./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--icplus--ipg.ko-entry_point.cil.out.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 796dd9af134a9ffa7d65525922d125c3e75a459db15e4643a4f13ca47d95e4ce --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:27:49,671 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:27:49,672 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:27:49,694 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:27:49,696 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:27:49,698 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:27:49,700 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:27:49,704 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:27:49,705 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:27:49,708 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:27:49,709 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:27:49,710 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:27:49,711 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:27:49,712 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:27:49,714 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:27:49,715 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:27:49,716 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:27:49,716 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:27:49,719 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:27:49,723 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:27:49,724 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:27:49,724 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:27:49,726 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:27:49,726 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:27:49,730 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:27:49,731 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:27:49,731 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:27:49,732 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:27:49,732 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:27:49,733 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:27:49,733 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:27:49,734 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:27:49,735 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:27:49,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:27:49,737 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:27:49,737 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:27:49,738 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:27:49,739 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:27:49,739 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:27:49,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:27:49,740 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:27:49,741 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:27:49,769 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:27:49,769 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:27:49,770 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:27:49,770 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:27:49,771 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:27:49,771 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:27:49,771 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:27:49,772 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:27:49,772 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:27:49,772 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:27:49,773 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:27:49,773 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:27:49,773 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:27:49,773 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:27:49,773 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:27:49,773 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:27:49,773 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:27:49,774 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:27:49,774 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:27:49,774 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:27:49,774 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:27:49,774 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:27:49,774 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:27:49,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:27:49,775 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:27:49,775 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:27:49,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:27:49,776 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:27:49,776 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:27:49,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:27:49,776 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 796dd9af134a9ffa7d65525922d125c3e75a459db15e4643a4f13ca47d95e4ce [2022-02-20 22:27:49,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:27:49,968 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:27:49,972 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:27:49,973 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:27:49,973 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:27:49,974 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point.cil.out.i [2022-02-20 22:27:50,038 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1963c31f/d597d592a147488cae261ba9e6d35f0b/FLAG62a72dd85 [2022-02-20 22:27:50,570 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:27:50,571 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point.cil.out.i [2022-02-20 22:27:50,608 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1963c31f/d597d592a147488cae261ba9e6d35f0b/FLAG62a72dd85 [2022-02-20 22:27:50,766 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c1963c31f/d597d592a147488cae261ba9e6d35f0b [2022-02-20 22:27:50,769 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:27:50,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:27:50,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:27:50,773 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:27:50,774 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:27:50,776 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:27:50" (1/1) ... [2022-02-20 22:27:50,777 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ac5a28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:50, skipping insertion in model container [2022-02-20 22:27:50,777 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:27:50" (1/1) ... [2022-02-20 22:27:50,781 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:27:50,869 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:27:52,203 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point.cil.out.i[263179,263192] [2022-02-20 22:27:52,257 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:27:52,288 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:27:52,537 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point.cil.out.i[263179,263192] [2022-02-20 22:27:52,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:27:52,630 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:27:52,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52 WrapperNode [2022-02-20 22:27:52,631 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:27:52,632 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:27:52,632 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:27:52,633 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:27:52,638 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:52,692 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:52,851 INFO L137 Inliner]: procedures = 262, calls = 1347, calls flagged for inlining = 121, calls inlined = 116, statements flattened = 3538 [2022-02-20 22:27:52,851 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:27:52,852 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:27:52,852 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:27:52,852 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:27:52,859 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:52,859 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:52,892 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:52,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:53,008 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:53,025 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:53,044 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:53,076 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:27:53,076 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:27:53,077 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:27:53,077 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:27:53,077 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (1/1) ... [2022-02-20 22:27:53,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:27:53,092 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:27:53,102 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) [2022-02-20 22:27:53,103 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 [2022-02-20 22:27:53,136 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2022-02-20 22:27:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2022-02-20 22:27:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2022-02-20 22:27:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2022-02-20 22:27:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 22:27:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 22:27:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-02-20 22:27:53,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-02-20 22:27:53,137 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2022-02-20 22:27:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2022-02-20 22:27:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:27:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:27:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 22:27:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 22:27:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset_after_host_error [2022-02-20 22:27:53,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset_after_host_error [2022-02-20 22:27:53,138 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-02-20 22:27:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-02-20 22:27:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-02-20 22:27:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-02-20 22:27:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 22:27:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 22:27:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-02-20 22:27:53,139 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-02-20 22:27:53,139 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2022-02-20 22:27:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2022-02-20 22:27:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 22:27:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 22:27:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 22:27:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 22:27:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-02-20 22:27:53,140 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-02-20 22:27:53,140 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-02-20 22:27:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-02-20 22:27:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2022-02-20 22:27:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2022-02-20 22:27:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-02-20 22:27:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-02-20 22:27:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-02-20 22:27:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-02-20 22:27:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2022-02-20 22:27:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2022-02-20 22:27:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-02-20 22:27:53,141 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-02-20 22:27:53,141 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-02-20 22:27:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-02-20 22:27:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-02-20 22:27:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-02-20 22:27:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-02-20 22:27:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-02-20 22:27:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-02-20 22:27:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-02-20 22:27:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2022-02-20 22:27:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2022-02-20 22:27:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2022-02-20 22:27:53,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2022-02-20 22:27:53,142 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2022-02-20 22:27:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2022-02-20 22:27:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:27:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-02-20 22:27:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-02-20 22:27:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2022-02-20 22:27:53,143 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2022-02-20 22:27:53,143 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2022-02-20 22:27:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2022-02-20 22:27:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:27:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-02-20 22:27:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-02-20 22:27:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-02-20 22:27:53,144 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-02-20 22:27:53,144 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-02-20 22:27:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-02-20 22:27:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-02-20 22:27:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-02-20 22:27:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2022-02-20 22:27:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2022-02-20 22:27:53,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-02-20 22:27:53,145 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-02-20 22:27:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2022-02-20 22:27:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2022-02-20 22:27:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:27:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:27:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2022-02-20 22:27:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2022-02-20 22:27:53,146 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-02-20 22:27:53,146 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-02-20 22:27:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-02-20 22:27:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-02-20 22:27:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-02-20 22:27:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-02-20 22:27:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-02-20 22:27:53,147 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2022-02-20 22:27:53,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2022-02-20 22:27:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-02-20 22:27:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-02-20 22:27:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2022-02-20 22:27:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2022-02-20 22:27:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2022-02-20 22:27:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2022-02-20 22:27:53,148 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2022-02-20 22:27:53,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2022-02-20 22:27:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-02-20 22:27:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioctl [2022-02-20 22:27:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioctl [2022-02-20 22:27:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-02-20 22:27:53,149 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-02-20 22:27:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 22:27:53,149 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-02-20 22:27:53,150 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-02-20 22:27:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-02-20 22:27:53,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-02-20 22:27:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-02-20 22:27:53,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-02-20 22:27:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-02-20 22:27:53,150 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-02-20 22:27:53,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-02-20 22:27:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-02-20 22:27:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-02-20 22:27:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-02-20 22:27:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-02-20 22:27:53,151 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-02-20 22:27:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 22:27:53,151 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-02-20 22:27:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-02-20 22:27:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-02-20 22:27:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-02-20 22:27:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-02-20 22:27:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-02-20 22:27:53,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 22:27:53,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 22:27:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2022-02-20 22:27:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2022-02-20 22:27:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-02-20 22:27:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-02-20 22:27:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2022-02-20 22:27:53,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2022-02-20 22:27:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:27:53,153 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2022-02-20 22:27:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2022-02-20 22:27:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-02-20 22:27:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-02-20 22:27:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2022-02-20 22:27:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2022-02-20 22:27:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:27:53,154 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-02-20 22:27:53,154 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-02-20 22:27:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:27:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-02-20 22:27:53,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-02-20 22:27:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-02-20 22:27:53,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-02-20 22:27:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2022-02-20 22:27:53,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2022-02-20 22:27:53,155 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-02-20 22:27:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-02-20 22:27:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2022-02-20 22:27:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2022-02-20 22:27:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-02-20 22:27:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-02-20 22:27:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-02-20 22:27:53,156 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-02-20 22:27:53,156 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2022-02-20 22:27:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2022-02-20 22:27:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-02-20 22:27:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-02-20 22:27:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2022-02-20 22:27:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2022-02-20 22:27:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-02-20 22:27:53,157 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-02-20 22:27:53,157 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_change_mtu [2022-02-20 22:27:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_change_mtu [2022-02-20 22:27:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-02-20 22:27:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-02-20 22:27:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 22:27:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2022-02-20 22:27:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2022-02-20 22:27:53,158 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2022-02-20 22:27:53,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2022-02-20 22:27:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-02-20 22:27:53,159 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-02-20 22:27:53,159 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:27:53,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:27:53,669 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:27:53,672 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:27:54,520 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-02-20 22:27:56,811 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 22:27:56,827 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 22:27:56,828 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-02-20 22:27:56,830 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:27:56 BoogieIcfgContainer [2022-02-20 22:27:56,831 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 22:27:56,832 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 22:27:56,832 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 22:27:56,835 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 22:27:56,835 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 10:27:50" (1/3) ... [2022-02-20 22:27:56,836 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@afc27b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:27:56, skipping insertion in model container [2022-02-20 22:27:56,836 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:27:52" (2/3) ... [2022-02-20 22:27:56,836 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@afc27b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:27:56, skipping insertion in model container [2022-02-20 22:27:56,837 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:27:56" (3/3) ... [2022-02-20 22:27:56,838 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--icplus--ipg.ko-entry_point.cil.out.i [2022-02-20 22:27:56,841 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 22:27:56,842 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 22:27:56,877 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 22:27:56,882 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 [2022-02-20 22:27:56,882 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 22:27:56,923 INFO L276 IsEmpty]: Start isEmpty. Operand has 1546 states, 1100 states have (on average 1.3836363636363636) internal successors, (1522), 1133 states have internal predecessors, (1522), 364 states have call successors, (364), 83 states have call predecessors, (364), 82 states have return successors, (356), 356 states have call predecessors, (356), 356 states have call successors, (356) [2022-02-20 22:27:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-02-20 22:27:56,951 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:27:56,952 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:27:56,952 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:27:56,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:27:56,956 INFO L85 PathProgramCache]: Analyzing trace with hash 864457674, now seen corresponding path program 1 times [2022-02-20 22:27:56,971 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:27:56,973 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510268289] [2022-02-20 22:27:56,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:27:56,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:27:57,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:27:57,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:27:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,482 INFO L290 TraceCheckUtils]: 0: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,483 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,483 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:27:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,491 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,492 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,492 INFO L290 TraceCheckUtils]: 2: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,492 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,493 INFO L290 TraceCheckUtils]: 0: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,494 INFO L272 TraceCheckUtils]: 1: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,494 INFO L290 TraceCheckUtils]: 2: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,494 INFO L290 TraceCheckUtils]: 3: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,494 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,495 INFO L290 TraceCheckUtils]: 5: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,495 INFO L272 TraceCheckUtils]: 6: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,495 INFO L290 TraceCheckUtils]: 7: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,495 INFO L290 TraceCheckUtils]: 8: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,496 INFO L290 TraceCheckUtils]: 9: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,496 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,496 INFO L290 TraceCheckUtils]: 11: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,496 INFO L290 TraceCheckUtils]: 12: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,496 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {1550#false} {1549#true} #4059#return; {1550#false} is VALID [2022-02-20 22:27:57,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:27:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:27:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,518 INFO L290 TraceCheckUtils]: 0: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,518 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,519 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:27:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,529 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,530 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,531 INFO L290 TraceCheckUtils]: 2: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,531 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,532 INFO L290 TraceCheckUtils]: 0: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,536 INFO L272 TraceCheckUtils]: 1: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,536 INFO L290 TraceCheckUtils]: 2: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,537 INFO L290 TraceCheckUtils]: 3: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,537 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,537 INFO L290 TraceCheckUtils]: 5: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,537 INFO L272 TraceCheckUtils]: 6: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,537 INFO L290 TraceCheckUtils]: 7: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,538 INFO L290 TraceCheckUtils]: 8: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,538 INFO L290 TraceCheckUtils]: 9: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,538 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,538 INFO L290 TraceCheckUtils]: 11: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,539 INFO L290 TraceCheckUtils]: 12: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,539 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {1550#false} {1550#false} #4061#return; {1550#false} is VALID [2022-02-20 22:27:57,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:27:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:27:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,568 INFO L290 TraceCheckUtils]: 0: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,568 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,569 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:27:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,575 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,576 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,576 INFO L290 TraceCheckUtils]: 2: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,576 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,577 INFO L290 TraceCheckUtils]: 0: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,579 INFO L272 TraceCheckUtils]: 1: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,579 INFO L290 TraceCheckUtils]: 2: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,580 INFO L290 TraceCheckUtils]: 3: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,580 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,580 INFO L290 TraceCheckUtils]: 5: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,580 INFO L272 TraceCheckUtils]: 6: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,580 INFO L290 TraceCheckUtils]: 7: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,581 INFO L290 TraceCheckUtils]: 8: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,581 INFO L290 TraceCheckUtils]: 9: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,581 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,581 INFO L290 TraceCheckUtils]: 11: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,582 INFO L290 TraceCheckUtils]: 12: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,582 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {1550#false} {1550#false} #4063#return; {1550#false} is VALID [2022-02-20 22:27:57,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:27:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:27:57,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,604 INFO L290 TraceCheckUtils]: 0: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,605 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,605 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:27:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,613 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,614 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,614 INFO L290 TraceCheckUtils]: 2: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,614 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,614 INFO L290 TraceCheckUtils]: 0: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,615 INFO L272 TraceCheckUtils]: 1: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,615 INFO L290 TraceCheckUtils]: 2: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,616 INFO L290 TraceCheckUtils]: 3: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,616 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,616 INFO L290 TraceCheckUtils]: 5: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,616 INFO L272 TraceCheckUtils]: 6: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,616 INFO L290 TraceCheckUtils]: 7: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,617 INFO L290 TraceCheckUtils]: 8: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,617 INFO L290 TraceCheckUtils]: 9: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,617 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,618 INFO L290 TraceCheckUtils]: 11: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,618 INFO L290 TraceCheckUtils]: 12: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,618 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {1550#false} {1550#false} #4065#return; {1550#false} is VALID [2022-02-20 22:27:57,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-02-20 22:27:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,635 INFO L290 TraceCheckUtils]: 0: Hoare triple {1656#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {1549#true} is VALID [2022-02-20 22:27:57,635 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {1549#true} is VALID [2022-02-20 22:27:57,636 INFO L290 TraceCheckUtils]: 2: Hoare triple {1549#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {1549#true} is VALID [2022-02-20 22:27:57,636 INFO L290 TraceCheckUtils]: 3: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,636 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1549#true} {1550#false} #4067#return; {1550#false} is VALID [2022-02-20 22:27:57,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-02-20 22:27:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,647 INFO L290 TraceCheckUtils]: 0: Hoare triple {1656#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {1549#true} is VALID [2022-02-20 22:27:57,648 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {1549#true} is VALID [2022-02-20 22:27:57,648 INFO L290 TraceCheckUtils]: 2: Hoare triple {1549#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {1549#true} is VALID [2022-02-20 22:27:57,648 INFO L290 TraceCheckUtils]: 3: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,648 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1549#true} {1550#false} #4069#return; {1550#false} is VALID [2022-02-20 22:27:57,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-02-20 22:27:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,663 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {1549#true} is VALID [2022-02-20 22:27:57,664 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,664 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1549#true} {1550#false} #3817#return; {1550#false} is VALID [2022-02-20 22:27:57,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-02-20 22:27:57,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,671 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {1549#true} is VALID [2022-02-20 22:27:57,672 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,673 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1549#true} {1550#false} #3759#return; {1550#false} is VALID [2022-02-20 22:27:57,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-02-20 22:27:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:27:57,681 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {1549#true} is VALID [2022-02-20 22:27:57,681 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,681 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1549#true} {1550#false} #3999#return; {1550#false} is VALID [2022-02-20 22:27:57,692 INFO L290 TraceCheckUtils]: 0: Hoare triple {1549#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(88, 2);call #Ultimate.allocInit(37, 3);call #Ultimate.allocInit(37, 4);call #Ultimate.allocInit(48, 5);call #Ultimate.allocInit(19, 6);call #Ultimate.allocInit(7, 7);call write~init~int(49, 7, 0, 1);call write~init~int(48, 7, 1, 1);call write~init~int(77, 7, 2, 1);call write~init~int(98, 7, 3, 1);call write~init~int(112, 7, 4, 1);call write~init~int(115, 7, 5, 1);call write~init~int(0, 7, 6, 1);call #Ultimate.allocInit(8, 8);call #Ultimate.allocInit(9, 9);call #Ultimate.allocInit(11, 10);call #Ultimate.allocInit(17, 11);call #Ultimate.allocInit(33, 12);call #Ultimate.allocInit(5, 13);call write~init~int(102, 13, 0, 1);call write~init~int(117, 13, 1, 1);call write~init~int(108, 13, 2, 1);call write~init~int(108, 13, 3, 1);call write~init~int(0, 13, 4, 1);call #Ultimate.allocInit(1, 14);call write~init~int(0, 14, 0, 1);call #Ultimate.allocInit(4, 15);call write~init~int(110, 15, 0, 1);call write~init~int(111, 15, 1, 1);call write~init~int(32, 15, 2, 1);call write~init~int(0, 15, 3, 1);call #Ultimate.allocInit(1, 16);call write~init~int(0, 16, 0, 1);call #Ultimate.allocInit(4, 17);call write~init~int(110, 17, 0, 1);call write~init~int(111, 17, 1, 1);call write~init~int(32, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(5, 18);call write~init~int(104, 18, 0, 1);call write~init~int(97, 18, 1, 1);call write~init~int(108, 18, 2, 1);call write~init~int(102, 18, 3, 1);call write~init~int(0, 18, 4, 1);call #Ultimate.allocInit(4, 19);call write~init~int(110, 19, 0, 1);call write~init~int(111, 19, 1, 1);call write~init~int(32, 19, 2, 1);call write~init~int(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int(110, 20, 0, 1);call write~init~int(111, 20, 1, 1);call write~init~int(32, 20, 2, 1);call write~init~int(0, 20, 3, 1);call #Ultimate.allocInit(44, 21);call #Ultimate.allocInit(34, 22);call #Ultimate.allocInit(31, 23);call #Ultimate.allocInit(31, 24);call #Ultimate.allocInit(31, 25);call #Ultimate.allocInit(24, 26);call #Ultimate.allocInit(33, 27);call #Ultimate.allocInit(28, 28);call #Ultimate.allocInit(28, 29);call #Ultimate.allocInit(24, 30);call #Ultimate.allocInit(14, 31);call #Ultimate.allocInit(29, 32);call #Ultimate.allocInit(20, 33);call #Ultimate.allocInit(15, 34);call #Ultimate.allocInit(4, 35);call write~init~int(105, 35, 0, 1);call write~init~int(112, 35, 1, 1);call write~init~int(103, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(27, 36);call #Ultimate.allocInit(21, 37);call #Ultimate.allocInit(22, 38);call #Ultimate.allocInit(28, 39);call #Ultimate.allocInit(46, 40);call #Ultimate.allocInit(4, 41);call write~init~int(105, 41, 0, 1);call write~init~int(112, 41, 1, 1);call write~init~int(103, 41, 2, 1);call write~init~int(0, 41, 3, 1);~ldv_irq_1_3~0 := 0;~ldv_irq_data_1_1~0.base, ~ldv_irq_data_1_1~0.offset := 0, 0;~pci_counter~0 := 0;~ldv_irq_1_0~0 := 0;~ipg_netdev_ops_group1~0.base, ~ipg_netdev_ops_group1~0.offset := 0, 0;~ldv_work_struct_2_1~0.base, ~ldv_work_struct_2_1~0.offset := 0, 0;~ldv_irq_data_1_0~0.base, ~ldv_irq_data_1_0~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~ldv_state_variable_5~0 := 0;~ipg_pci_driver_group1~0.base, ~ipg_pci_driver_group1~0.offset := 0, 0;~ldv_state_variable_2~0 := 0;~ldv_irq_data_1_3~0.base, ~ldv_irq_data_1_3~0.offset := 0, 0;~ldv_work_2_0~0 := 0;~ldv_irq_data_1_2~0.base, ~ldv_irq_data_1_2~0.offset := 0, 0;~ldv_irq_1_2~0 := 0;~ipg_ethtool_ops_group1~0.base, ~ipg_ethtool_ops_group1~0.offset := 0, 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_irq_1_1~0 := 0;~ldv_work_struct_2_3~0.base, ~ldv_work_struct_2_3~0.offset := 0, 0;~ldv_work_struct_2_0~0.base, ~ldv_work_struct_2_0~0.offset := 0, 0;~ldv_irq_line_1_3~0 := 0;~ipg_ethtool_ops_group0~0.base, ~ipg_ethtool_ops_group0~0.offset := 0, 0;~ldv_work_struct_2_2~0.base, ~ldv_work_struct_2_2~0.offset := 0, 0;~ldv_state_variable_3~0 := 0;~ldv_work_2_2~0 := 0;~ldv_irq_line_1_0~0 := 0;~ref_cnt~0 := 0;~ldv_irq_line_1_1~0 := 0;~ldv_state_variable_1~0 := 0;~ldv_irq_line_1_2~0 := 0;~ldv_work_2_3~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_work_2_1~0 := 0;~#DefaultPhyParam~0.base, ~#DefaultPhyParam~0.offset := 42, 0;call #Ultimate.allocInit(62, 42);call write~init~int(16412, ~#DefaultPhyParam~0.base, ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 2 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1, ~#DefaultPhyParam~0.base, 4 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 6 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(480, ~#DefaultPhyParam~0.base, 8 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 10 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(2, ~#DefaultPhyParam~0.base, 12 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 14 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(60302, ~#DefaultPhyParam~0.base, 16 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 18 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(0, ~#DefaultPhyParam~0.base, 20 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(30, ~#DefaultPhyParam~0.base, 22 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(94, ~#DefaultPhyParam~0.base, 24 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(9, ~#DefaultPhyParam~0.base, 26 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1792, ~#DefaultPhyParam~0.base, 28 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(16668, ~#DefaultPhyParam~0.base, 30 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 32 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1, ~#DefaultPhyParam~0.base, 34 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 36 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(480, ~#DefaultPhyParam~0.base, 38 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 40 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(2, ~#DefaultPhyParam~0.base, 42 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 44 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(60302, ~#DefaultPhyParam~0.base, 46 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 48 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(0, ~#DefaultPhyParam~0.base, 50 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(30, ~#DefaultPhyParam~0.base, 52 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(94, ~#DefaultPhyParam~0.base, 54 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(9, ~#DefaultPhyParam~0.base, 56 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1792, ~#DefaultPhyParam~0.base, 58 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(0, ~#DefaultPhyParam~0.base, 60 + ~#DefaultPhyParam~0.offset, 2);~#ipg_brand_name~0.base, ~#ipg_brand_name~0.offset := 43, 0;call #Ultimate.allocInit(32, 43);call write~init~$Pointer$(3, 0, ~#ipg_brand_name~0.base, ~#ipg_brand_name~0.offset, 8);call write~init~$Pointer$(4, 0, ~#ipg_brand_name~0.base, 8 + ~#ipg_brand_name~0.offset, 8);call write~init~$Pointer$(5, 0, ~#ipg_brand_name~0.base, 16 + ~#ipg_brand_name~0.offset, 8);call write~init~$Pointer$(6, 0, ~#ipg_brand_name~0.base, 24 + ~#ipg_brand_name~0.offset, 8);~#ipg_pci_tbl~0.base, ~#ipg_pci_tbl~0.offset := 44, 0;call #Ultimate.allocInit(160, 44);call write~init~int(5104, ~#ipg_pci_tbl~0.base, ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4131, ~#ipg_pci_tbl~0.base, 4 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 8 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 12 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 16 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 20 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 24 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(5104, ~#ipg_pci_tbl~0.base, 32 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(8225, ~#ipg_pci_tbl~0.base, 36 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 40 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 44 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 48 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 52 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(1, ~#ipg_pci_tbl~0.base, 56 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(4486, ~#ipg_pci_tbl~0.base, 64 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(36897, ~#ipg_pci_tbl~0.base, 68 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 72 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 76 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 80 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 84 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(2, ~#ipg_pci_tbl~0.base, 88 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(4486, ~#ipg_pci_tbl~0.base, 96 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(16416, ~#ipg_pci_tbl~0.base, 100 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 104 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 108 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 112 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 116 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(3, ~#ipg_pci_tbl~0.base, 120 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(0, ~#ipg_pci_tbl~0.base, 128 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 132 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 136 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 140 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 144 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 148 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 152 + ~#ipg_pci_tbl~0.offset, 8);~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[4 := 0];~#ipg_ethtool_ops~0.base, ~#ipg_ethtool_ops~0.offset := 45, 0;call #Ultimate.allocInit(392, 45);call write~init~$Pointer$(#funAddr~ipg_get_settings.base, #funAddr~ipg_get_settings.offset, ~#ipg_ethtool_ops~0.base, ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_set_settings.base, #funAddr~ipg_set_settings.offset, ~#ipg_ethtool_ops~0.base, 8 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 16 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 24 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 32 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 40 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 48 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 56 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 64 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nway_reset.base, #funAddr~ipg_nway_reset.offset, ~#ipg_ethtool_ops~0.base, 72 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 80 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 88 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 96 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 104 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 112 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 120 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 128 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 136 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 144 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 152 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 160 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 168 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 176 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 184 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 192 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 200 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 208 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 216 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 224 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 232 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 240 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 248 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 256 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 264 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 272 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 280 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 288 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 296 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 304 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 312 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 320 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 328 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 336 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 344 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 352 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 360 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 368 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 376 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 384 + ~#ipg_ethtool_ops~0.offset, 8);~#ipg_netdev_ops~0.base, ~#ipg_netdev_ops~0.offset := 46, 0;call #Ultimate.allocInit(528, 46);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 8 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_open.base, #funAddr~ipg_nic_open.offset, ~#ipg_netdev_ops~0.base, 16 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_stop.base, #funAddr~ipg_nic_stop.offset, ~#ipg_netdev_ops~0.base, 24 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_hard_start_xmit.base, #funAddr~ipg_nic_hard_start_xmit.offset, ~#ipg_netdev_ops~0.base, 32 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 40 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 48 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_set_multicast_list.base, #funAddr~ipg_nic_set_multicast_list.offset, ~#ipg_netdev_ops~0.base, 56 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~eth_mac_addr.base, #funAddr~eth_mac_addr.offset, ~#ipg_netdev_ops~0.base, 64 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~eth_validate_addr.base, #funAddr~eth_validate_addr.offset, ~#ipg_netdev_ops~0.base, 72 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_ioctl.base, #funAddr~ipg_ioctl.offset, ~#ipg_netdev_ops~0.base, 80 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 88 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_change_mtu.base, #funAddr~ipg_nic_change_mtu.offset, ~#ipg_netdev_ops~0.base, 96 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 104 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_tx_timeout.base, #funAddr~ipg_tx_timeout.offset, ~#ipg_netdev_ops~0.base, 112 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 120 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_get_stats.base, #funAddr~ipg_nic_get_stats.offset, ~#ipg_netdev_ops~0.base, 128 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 136 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 144 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 152 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 160 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 168 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 176 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 184 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 192 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 200 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 208 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 216 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 224 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 232 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 240 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 248 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 256 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 264 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 272 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 280 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 288 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 296 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 304 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 312 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 320 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 328 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 336 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 344 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 352 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 360 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 368 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 376 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 384 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 392 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 400 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 408 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 416 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 424 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 432 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 440 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 448 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 456 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 464 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 472 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 480 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 488 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 496 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 504 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 512 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 520 + ~#ipg_netdev_ops~0.offset, 8);~#ipg_pci_driver~0.base, ~#ipg_pci_driver~0.offset := 47, 0;call #Ultimate.allocInit(305, 47);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 8 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(40, 0, ~#ipg_pci_driver~0.base, 16 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(~#ipg_pci_tbl~0.base, ~#ipg_pci_tbl~0.offset, ~#ipg_pci_driver~0.base, 24 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_probe.base, #funAddr~ipg_probe.offset, ~#ipg_pci_driver~0.base, 32 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_remove.base, #funAddr~ipg_remove.offset, ~#ipg_pci_driver~0.base, 40 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 48 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 56 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 64 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 72 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 80 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 88 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 96 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 104 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 112 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 120 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 128 + ~#ipg_pci_driver~0.offset, 8);call write~init~int(0, ~#ipg_pci_driver~0.base, 136 + ~#ipg_pci_driver~0.offset, 1);call write~init~int(0, ~#ipg_pci_driver~0.base, 137 + ~#ipg_pci_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 141 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 149 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 157 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 165 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 173 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 181 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 189 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 197 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 205 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 213 + ~#ipg_pci_driver~0.offset, 8);call write~init~int(0, ~#ipg_pci_driver~0.base, 221 + ~#ipg_pci_driver~0.offset, 4);call write~init~int(0, ~#ipg_pci_driver~0.base, 225 + ~#ipg_pci_driver~0.offset, 4);call write~init~int(0, ~#ipg_pci_driver~0.base, 229 + ~#ipg_pci_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 233 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 241 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 249 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 257 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 265 + ~#ipg_pci_driver~0.offset, 8);call write~init~int(0, ~#ipg_pci_driver~0.base, 273 + ~#ipg_pci_driver~0.offset, 4);call write~init~int(0, ~#ipg_pci_driver~0.base, 277 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 289 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 297 + ~#ipg_pci_driver~0.offset, 8);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~ldv_spin~0 := 0; {1549#true} is VALID [2022-02-20 22:27:57,693 INFO L290 TraceCheckUtils]: 1: Hoare triple {1549#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret717#1.base, main_#t~ret717#1.offset, main_#t~ret718#1.base, main_#t~ret718#1.offset, main_#t~ret719#1.base, main_#t~ret719#1.offset, main_#t~ret720#1.base, main_#t~ret720#1.offset, main_#t~ret721#1.base, main_#t~ret721#1.offset, main_#t~ret722#1.base, main_#t~ret722#1.offset, main_#t~nondet723#1, main_#t~switch724#1, main_#t~nondet725#1, main_#t~switch726#1, main_#t~ret727#1, main_#t~ret728#1, main_#t~ret729#1, main_#t~ret730#1, main_#t~mem731#1, main_#t~ret732#1, main_#t~mem733#1, main_#t~ret734#1, main_#t~mem735#1, main_#t~ret736#1, main_#t~ret737#1.base, main_#t~ret737#1.offset, main_#t~ret738#1.base, main_#t~ret738#1.offset, main_#t~ret739#1.base, main_#t~ret739#1.offset, main_#t~mem740#1, main_#t~ret741#1, main_#t~mem742#1, main_#t~ret743#1, main_#t~ret744#1, main_#t~ret745#1, main_#t~ret746#1, main_#t~ret747#1, main_#t~ret748#1, main_#t~ret749#1, main_#t~ret750#1, main_#t~nondet751#1, main_#t~switch752#1, main_#t~ret753#1, main_#t~nondet754#1, main_#t~switch755#1, main_#t~ret756#1, main_#t~ret757#1, main_#t~nondet758#1, main_#t~switch759#1, main_#t~ret760#1, main_#t~ret761#1, main_#t~ret762#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~75#1.base, main_~tmp~75#1.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset, main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset, main_~tmp___3~8#1, main_~tmp___4~4#1, main_~tmp___5~2#1, main_~tmp___6~2#1, main_~tmp___7~2#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~75#1.base, main_~tmp~75#1.offset;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset;call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset;havoc main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset;havoc main_~tmp___3~8#1;havoc main_~tmp___4~4#1;havoc main_~tmp___5~2#1;havoc main_~tmp___6~2#1;havoc main_~tmp___7~2#1; {1549#true} is VALID [2022-02-20 22:27:57,694 INFO L272 TraceCheckUtils]: 2: Hoare triple {1549#true} call main_#t~ret717#1.base, main_#t~ret717#1.offset := ldv_init_zalloc(232); {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:27:57,694 INFO L290 TraceCheckUtils]: 3: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,695 INFO L272 TraceCheckUtils]: 4: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,695 INFO L290 TraceCheckUtils]: 5: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,695 INFO L290 TraceCheckUtils]: 6: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,695 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,695 INFO L290 TraceCheckUtils]: 8: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,696 INFO L272 TraceCheckUtils]: 9: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,696 INFO L290 TraceCheckUtils]: 10: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,697 INFO L290 TraceCheckUtils]: 11: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,697 INFO L290 TraceCheckUtils]: 12: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,697 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,698 INFO L290 TraceCheckUtils]: 14: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,698 INFO L290 TraceCheckUtils]: 15: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,698 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1550#false} {1549#true} #4059#return; {1550#false} is VALID [2022-02-20 22:27:57,699 INFO L290 TraceCheckUtils]: 17: Hoare triple {1550#false} main_~tmp~75#1.base, main_~tmp~75#1.offset := main_#t~ret717#1.base, main_#t~ret717#1.offset;havoc main_#t~ret717#1.base, main_#t~ret717#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~75#1.base, main_~tmp~75#1.offset; {1550#false} is VALID [2022-02-20 22:27:57,699 INFO L272 TraceCheckUtils]: 18: Hoare triple {1550#false} call main_#t~ret718#1.base, main_#t~ret718#1.offset := ldv_init_zalloc(40); {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:27:57,707 INFO L290 TraceCheckUtils]: 19: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,708 INFO L272 TraceCheckUtils]: 20: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,711 INFO L290 TraceCheckUtils]: 21: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,711 INFO L290 TraceCheckUtils]: 22: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,711 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,712 INFO L290 TraceCheckUtils]: 24: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,712 INFO L272 TraceCheckUtils]: 25: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,712 INFO L290 TraceCheckUtils]: 26: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,713 INFO L290 TraceCheckUtils]: 27: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,713 INFO L290 TraceCheckUtils]: 28: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,714 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,714 INFO L290 TraceCheckUtils]: 30: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,715 INFO L290 TraceCheckUtils]: 31: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,715 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {1550#false} {1550#false} #4061#return; {1550#false} is VALID [2022-02-20 22:27:57,715 INFO L290 TraceCheckUtils]: 33: Hoare triple {1550#false} main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset := main_#t~ret718#1.base, main_#t~ret718#1.offset;havoc main_#t~ret718#1.base, main_#t~ret718#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset; {1550#false} is VALID [2022-02-20 22:27:57,715 INFO L272 TraceCheckUtils]: 34: Hoare triple {1550#false} call main_#t~ret719#1.base, main_#t~ret719#1.offset := ldv_init_zalloc(1); {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:27:57,715 INFO L290 TraceCheckUtils]: 35: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,717 INFO L272 TraceCheckUtils]: 36: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,717 INFO L290 TraceCheckUtils]: 37: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,717 INFO L290 TraceCheckUtils]: 38: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,717 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,718 INFO L290 TraceCheckUtils]: 40: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,718 INFO L272 TraceCheckUtils]: 41: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,718 INFO L290 TraceCheckUtils]: 42: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,718 INFO L290 TraceCheckUtils]: 43: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,718 INFO L290 TraceCheckUtils]: 44: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,719 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,719 INFO L290 TraceCheckUtils]: 46: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,719 INFO L290 TraceCheckUtils]: 47: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,719 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {1550#false} {1550#false} #4063#return; {1550#false} is VALID [2022-02-20 22:27:57,719 INFO L290 TraceCheckUtils]: 49: Hoare triple {1550#false} main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset := main_#t~ret719#1.base, main_#t~ret719#1.offset;havoc main_#t~ret719#1.base, main_#t~ret719#1.offset;main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset := main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset; {1550#false} is VALID [2022-02-20 22:27:57,719 INFO L272 TraceCheckUtils]: 50: Hoare triple {1550#false} call main_#t~ret720#1.base, main_#t~ret720#1.offset := ldv_init_zalloc(32); {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:27:57,720 INFO L290 TraceCheckUtils]: 51: Hoare triple {1626#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {1549#true} is VALID [2022-02-20 22:27:57,720 INFO L272 TraceCheckUtils]: 52: Hoare triple {1549#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {1634#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:27:57,721 INFO L290 TraceCheckUtils]: 53: Hoare triple {1634#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {1549#true} is VALID [2022-02-20 22:27:57,721 INFO L290 TraceCheckUtils]: 54: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,721 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {1549#true} {1549#true} #3755#return; {1549#true} is VALID [2022-02-20 22:27:57,721 INFO L290 TraceCheckUtils]: 56: Hoare triple {1549#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {1549#true} is VALID [2022-02-20 22:27:57,721 INFO L272 TraceCheckUtils]: 57: Hoare triple {1549#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {1549#true} is VALID [2022-02-20 22:27:57,721 INFO L290 TraceCheckUtils]: 58: Hoare triple {1549#true} ~cond := #in~cond; {1549#true} is VALID [2022-02-20 22:27:57,722 INFO L290 TraceCheckUtils]: 59: Hoare triple {1549#true} assume 0 == ~cond;assume false; {1550#false} is VALID [2022-02-20 22:27:57,722 INFO L290 TraceCheckUtils]: 60: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,722 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {1550#false} {1549#true} #3757#return; {1550#false} is VALID [2022-02-20 22:27:57,722 INFO L290 TraceCheckUtils]: 62: Hoare triple {1550#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {1550#false} is VALID [2022-02-20 22:27:57,723 INFO L290 TraceCheckUtils]: 63: Hoare triple {1550#false} assume true; {1550#false} is VALID [2022-02-20 22:27:57,723 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {1550#false} {1550#false} #4065#return; {1550#false} is VALID [2022-02-20 22:27:57,723 INFO L290 TraceCheckUtils]: 65: Hoare triple {1550#false} main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset := main_#t~ret720#1.base, main_#t~ret720#1.offset;havoc main_#t~ret720#1.base, main_#t~ret720#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset;assume { :begin_inline_ldv_initialize } true; {1550#false} is VALID [2022-02-20 22:27:57,723 INFO L290 TraceCheckUtils]: 66: Hoare triple {1550#false} assume { :end_inline_ldv_initialize } true; {1550#false} is VALID [2022-02-20 22:27:57,723 INFO L272 TraceCheckUtils]: 67: Hoare triple {1550#false} call main_#t~ret721#1.base, main_#t~ret721#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 4); {1656#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:27:57,723 INFO L290 TraceCheckUtils]: 68: Hoare triple {1656#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {1549#true} is VALID [2022-02-20 22:27:57,724 INFO L290 TraceCheckUtils]: 69: Hoare triple {1549#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {1549#true} is VALID [2022-02-20 22:27:57,724 INFO L290 TraceCheckUtils]: 70: Hoare triple {1549#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {1549#true} is VALID [2022-02-20 22:27:57,724 INFO L290 TraceCheckUtils]: 71: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,724 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {1549#true} {1550#false} #4067#return; {1550#false} is VALID [2022-02-20 22:27:57,724 INFO L290 TraceCheckUtils]: 73: Hoare triple {1550#false} havoc main_#t~ret721#1.base, main_#t~ret721#1.offset; {1550#false} is VALID [2022-02-20 22:27:57,724 INFO L272 TraceCheckUtils]: 74: Hoare triple {1550#false} call main_#t~ret722#1.base, main_#t~ret722#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {1656#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:27:57,725 INFO L290 TraceCheckUtils]: 75: Hoare triple {1656#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {1549#true} is VALID [2022-02-20 22:27:57,725 INFO L290 TraceCheckUtils]: 76: Hoare triple {1549#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {1549#true} is VALID [2022-02-20 22:27:57,725 INFO L290 TraceCheckUtils]: 77: Hoare triple {1549#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {1549#true} is VALID [2022-02-20 22:27:57,725 INFO L290 TraceCheckUtils]: 78: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,725 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {1549#true} {1550#false} #4069#return; {1550#false} is VALID [2022-02-20 22:27:57,725 INFO L290 TraceCheckUtils]: 80: Hoare triple {1550#false} havoc main_#t~ret722#1.base, main_#t~ret722#1.offset;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 1;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;assume { :begin_inline_work_init_2 } true;~ldv_work_2_0~0 := 0;~ldv_work_2_1~0 := 0;~ldv_work_2_2~0 := 0;~ldv_work_2_3~0 := 0; {1550#false} is VALID [2022-02-20 22:27:57,726 INFO L290 TraceCheckUtils]: 81: Hoare triple {1550#false} assume { :end_inline_work_init_2 } true;~ldv_state_variable_2~0 := 1;~ldv_state_variable_5~0 := 0; {1550#false} is VALID [2022-02-20 22:27:57,726 INFO L290 TraceCheckUtils]: 82: Hoare triple {1550#false} assume -2147483648 <= main_#t~nondet723#1 && main_#t~nondet723#1 <= 2147483647;main_~tmp___3~8#1 := main_#t~nondet723#1;havoc main_#t~nondet723#1;main_#t~switch724#1 := 0 == main_~tmp___3~8#1; {1550#false} is VALID [2022-02-20 22:27:57,726 INFO L290 TraceCheckUtils]: 83: Hoare triple {1550#false} assume !main_#t~switch724#1;main_#t~switch724#1 := main_#t~switch724#1 || 1 == main_~tmp___3~8#1; {1550#false} is VALID [2022-02-20 22:27:57,726 INFO L290 TraceCheckUtils]: 84: Hoare triple {1550#false} assume main_#t~switch724#1; {1550#false} is VALID [2022-02-20 22:27:57,726 INFO L290 TraceCheckUtils]: 85: Hoare triple {1550#false} assume 0 != ~ldv_state_variable_1~0;assume { :begin_inline_choose_interrupt_1 } true;havoc choose_interrupt_1_#t~nondet709#1, choose_interrupt_1_#t~switch710#1, choose_interrupt_1_#t~ret711#1, choose_interrupt_1_#t~ret712#1, choose_interrupt_1_#t~ret713#1, choose_interrupt_1_#t~ret714#1, choose_interrupt_1_~tmp~73#1;havoc choose_interrupt_1_~tmp~73#1;assume -2147483648 <= choose_interrupt_1_#t~nondet709#1 && choose_interrupt_1_#t~nondet709#1 <= 2147483647;choose_interrupt_1_~tmp~73#1 := choose_interrupt_1_#t~nondet709#1;havoc choose_interrupt_1_#t~nondet709#1;choose_interrupt_1_#t~switch710#1 := 0 == choose_interrupt_1_~tmp~73#1; {1550#false} is VALID [2022-02-20 22:27:57,727 INFO L290 TraceCheckUtils]: 86: Hoare triple {1550#false} assume choose_interrupt_1_#t~switch710#1; {1550#false} is VALID [2022-02-20 22:27:57,727 INFO L272 TraceCheckUtils]: 87: Hoare triple {1550#false} call choose_interrupt_1_#t~ret711#1 := ldv_irq_1(~ldv_irq_1_0~0, ~ldv_irq_line_1_0~0, ~ldv_irq_data_1_0~0.base, ~ldv_irq_data_1_0~0.offset); {1550#false} is VALID [2022-02-20 22:27:57,727 INFO L290 TraceCheckUtils]: 88: Hoare triple {1550#false} ~state#1 := #in~state#1;~line#1 := #in~line#1;~data#1.base, ~data#1.offset := #in~data#1.base, #in~data#1.offset;havoc ~irq_retval~0#1;havoc ~tmp~70#1;havoc ~tmp___0~31#1;assume -2147483648 <= #t~nondet702#1 && #t~nondet702#1 <= 2147483647;~tmp~70#1 := #t~nondet702#1;havoc #t~nondet702#1;~irq_retval~0#1 := ~tmp~70#1; {1550#false} is VALID [2022-02-20 22:27:57,727 INFO L290 TraceCheckUtils]: 89: Hoare triple {1550#false} assume 0 != ~state#1;assume -2147483648 <= #t~nondet703#1 && #t~nondet703#1 <= 2147483647;~tmp___0~31#1 := #t~nondet703#1;havoc #t~nondet703#1;#t~switch704#1 := 0 == ~tmp___0~31#1; {1550#false} is VALID [2022-02-20 22:27:57,727 INFO L290 TraceCheckUtils]: 90: Hoare triple {1550#false} assume #t~switch704#1; {1550#false} is VALID [2022-02-20 22:27:57,728 INFO L290 TraceCheckUtils]: 91: Hoare triple {1550#false} assume 1 == ~state#1;~LDV_IN_INTERRUPT~0 := 2;assume { :begin_inline_ipg_interrupt_handler } true;ipg_interrupt_handler_#in~irq#1, ipg_interrupt_handler_#in~dev_inst#1.base, ipg_interrupt_handler_#in~dev_inst#1.offset := ~line#1, ~data#1.base, ~data#1.offset;havoc ipg_interrupt_handler_#res#1;havoc ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset, ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset, ipg_interrupt_handler_#t~mem540#1, ipg_interrupt_handler_#t~ret541#1, ipg_interrupt_handler_#t~ret542#1, ipg_interrupt_handler_#t~ret543#1, ipg_interrupt_handler_#t~ret544#1, ipg_interrupt_handler_#t~ret545#1, ipg_interrupt_handler_#t~mem546#1, ipg_interrupt_handler_#t~ret547#1, ipg_interrupt_handler_#t~ret548#1, ipg_interrupt_handler_#t~ret549#1.base, ipg_interrupt_handler_#t~ret549#1.offset, ipg_interrupt_handler_#t~ret550#1, ipg_interrupt_handler_#t~ret551#1, ipg_interrupt_handler_~irq#1, ipg_interrupt_handler_~dev_inst#1.base, ipg_interrupt_handler_~dev_inst#1.offset, ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset, ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset, ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset, ipg_interrupt_handler_~ioaddr~15#1.base, ipg_interrupt_handler_~ioaddr~15#1.offset, ipg_interrupt_handler_~handled~0#1, ipg_interrupt_handler_~status~1#1, ipg_interrupt_handler_~tmp___0~21#1, ipg_interrupt_handler_~tmp___1~10#1, ipg_interrupt_handler_~tmp___2~5#1, ipg_interrupt_handler_~tmp___3~5#1, ipg_interrupt_handler_~tmp___4~2#1;ipg_interrupt_handler_~irq#1 := ipg_interrupt_handler_#in~irq#1;ipg_interrupt_handler_~dev_inst#1.base, ipg_interrupt_handler_~dev_inst#1.offset := ipg_interrupt_handler_#in~dev_inst#1.base, ipg_interrupt_handler_#in~dev_inst#1.offset;havoc ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset;havoc ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset;havoc ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset;havoc ipg_interrupt_handler_~ioaddr~15#1.base, ipg_interrupt_handler_~ioaddr~15#1.offset;havoc ipg_interrupt_handler_~handled~0#1;havoc ipg_interrupt_handler_~status~1#1;havoc ipg_interrupt_handler_~tmp___0~21#1;havoc ipg_interrupt_handler_~tmp___1~10#1;havoc ipg_interrupt_handler_~tmp___2~5#1;havoc ipg_interrupt_handler_~tmp___3~5#1;havoc ipg_interrupt_handler_~tmp___4~2#1;ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset := ipg_interrupt_handler_~dev_inst#1.base, ipg_interrupt_handler_~dev_inst#1.offset; {1550#false} is VALID [2022-02-20 22:27:57,728 INFO L272 TraceCheckUtils]: 92: Hoare triple {1550#false} call ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset := netdev_priv(ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset); {1549#true} is VALID [2022-02-20 22:27:57,728 INFO L290 TraceCheckUtils]: 93: Hoare triple {1549#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {1549#true} is VALID [2022-02-20 22:27:57,728 INFO L290 TraceCheckUtils]: 94: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,728 INFO L284 TraceCheckUtils]: 95: Hoare quadruple {1549#true} {1550#false} #3817#return; {1550#false} is VALID [2022-02-20 22:27:57,728 INFO L290 TraceCheckUtils]: 96: Hoare triple {1550#false} ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset := ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset;havoc ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset;ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset := ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset;call ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset := read~$Pointer$(ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset, 8);ipg_interrupt_handler_~ioaddr~15#1.base, ipg_interrupt_handler_~ioaddr~15#1.offset := ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset;havoc ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset;ipg_interrupt_handler_~handled~0#1 := 0;call ipg_interrupt_handler_#t~mem540#1 := read~int(ipg_interrupt_handler_~sp~19#1.base, 4152 + ipg_interrupt_handler_~sp~19#1.offset, 1); {1550#false} is VALID [2022-02-20 22:27:57,729 INFO L290 TraceCheckUtils]: 97: Hoare triple {1550#false} assume 0 != ipg_interrupt_handler_#t~mem540#1 % 256;havoc ipg_interrupt_handler_#t~mem540#1; {1550#false} is VALID [2022-02-20 22:27:57,729 INFO L272 TraceCheckUtils]: 98: Hoare triple {1550#false} call ipg_interrupt_handler_#t~ret541#1 := ipg_nic_rxrestore(ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset); {1550#false} is VALID [2022-02-20 22:27:57,729 INFO L290 TraceCheckUtils]: 99: Hoare triple {1550#false} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;havoc ~sp~12.base, ~sp~12.offset;havoc ~tmp~43.base, ~tmp~43.offset;havoc ~curr~0;havoc ~dirty~1;havoc ~entry~0;havoc ~tmp___0~16; {1550#false} is VALID [2022-02-20 22:27:57,729 INFO L272 TraceCheckUtils]: 100: Hoare triple {1550#false} call #t~ret385.base, #t~ret385.offset := netdev_priv(~dev.base, ~dev.offset); {1549#true} is VALID [2022-02-20 22:27:57,729 INFO L290 TraceCheckUtils]: 101: Hoare triple {1549#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {1549#true} is VALID [2022-02-20 22:27:57,730 INFO L290 TraceCheckUtils]: 102: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,730 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {1549#true} {1550#false} #3759#return; {1550#false} is VALID [2022-02-20 22:27:57,730 INFO L290 TraceCheckUtils]: 104: Hoare triple {1550#false} ~tmp~43.base, ~tmp~43.offset := #t~ret385.base, #t~ret385.offset;havoc #t~ret385.base, #t~ret385.offset;~sp~12.base, ~sp~12.offset := ~tmp~43.base, ~tmp~43.offset;call #t~mem386 := read~int(~sp~12.base, 4144 + ~sp~12.offset, 4);~curr~0 := #t~mem386;havoc #t~mem386;call #t~mem387 := read~int(~sp~12.base, 4148 + ~sp~12.offset, 4);~dirty~1 := #t~mem387;havoc #t~mem387;call #t~mem388 := read~int(~sp~12.base, 4148 + ~sp~12.offset, 4);~dirty~1 := #t~mem388;havoc #t~mem388; {1550#false} is VALID [2022-02-20 22:27:57,730 INFO L290 TraceCheckUtils]: 105: Hoare triple {1550#false} assume ~curr~0 % 4294967296 != ~dirty~1 % 4294967296; {1550#false} is VALID [2022-02-20 22:27:57,730 INFO L290 TraceCheckUtils]: 106: Hoare triple {1550#false} assume 0 == ~dirty~1;~entry~0 := 0; {1550#false} is VALID [2022-02-20 22:27:57,731 INFO L290 TraceCheckUtils]: 107: Hoare triple {1550#false} call #t~mem390.base, #t~mem390.offset := read~$Pointer$(~sp~12.base, 2088 + ~sp~12.offset + 8 * (~entry~0 % 4294967296), 8); {1550#false} is VALID [2022-02-20 22:27:57,732 INFO L290 TraceCheckUtils]: 108: Hoare triple {1550#false} assume !(0 != (#t~mem390.base + #t~mem390.offset) % 18446744073709551616);havoc #t~mem390.base, #t~mem390.offset; {1550#false} is VALID [2022-02-20 22:27:57,732 INFO L272 TraceCheckUtils]: 109: Hoare triple {1550#false} call #t~ret391 := ipg_get_rxbuff(~dev.base, ~dev.offset, (if ~entry~0 % 4294967296 % 4294967296 <= 2147483647 then ~entry~0 % 4294967296 % 4294967296 else ~entry~0 % 4294967296 % 4294967296 - 4294967296)); {1550#false} is VALID [2022-02-20 22:27:57,732 INFO L290 TraceCheckUtils]: 110: Hoare triple {1550#false} ~dev#1.base, ~dev#1.offset := #in~dev#1.base, #in~dev#1.offset;~entry#1 := #in~entry#1;havoc ~sp~5#1.base, ~sp~5#1.offset;havoc ~tmp~36#1.base, ~tmp~36#1.offset;havoc ~rxfd~0#1.base, ~rxfd~0#1.offset;havoc ~skb~1#1.base, ~skb~1#1.offset;havoc ~rxfragsize~0#1; {1550#false} is VALID [2022-02-20 22:27:57,732 INFO L272 TraceCheckUtils]: 111: Hoare triple {1550#false} call #t~ret286#1.base, #t~ret286#1.offset := netdev_priv(~dev#1.base, ~dev#1.offset); {1549#true} is VALID [2022-02-20 22:27:57,732 INFO L290 TraceCheckUtils]: 112: Hoare triple {1549#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {1549#true} is VALID [2022-02-20 22:27:57,732 INFO L290 TraceCheckUtils]: 113: Hoare triple {1549#true} assume true; {1549#true} is VALID [2022-02-20 22:27:57,733 INFO L284 TraceCheckUtils]: 114: Hoare quadruple {1549#true} {1550#false} #3999#return; {1550#false} is VALID [2022-02-20 22:27:57,733 INFO L290 TraceCheckUtils]: 115: Hoare triple {1550#false} ~tmp~36#1.base, ~tmp~36#1.offset := #t~ret286#1.base, #t~ret286#1.offset;havoc #t~ret286#1.base, #t~ret286#1.offset;~sp~5#1.base, ~sp~5#1.offset := ~tmp~36#1.base, ~tmp~36#1.offset;call #t~mem287#1.base, #t~mem287#1.offset := read~$Pointer$(~sp~5#1.base, 16 + ~sp~5#1.offset, 8);~rxfd~0#1.base, ~rxfd~0#1.offset := #t~mem287#1.base, #t~mem287#1.offset + 24 * (if ~entry#1 % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then ~entry#1 % 18446744073709551616 % 18446744073709551616 else ~entry#1 % 18446744073709551616 % 18446744073709551616 - 18446744073709551616);havoc #t~mem287#1.base, #t~mem287#1.offset;call #t~mem288#1 := read~int(~sp~5#1.base, 4177 + ~sp~5#1.offset, 8);assume { :begin_inline_netdev_alloc_skb_ip_align } true;netdev_alloc_skb_ip_align_#in~dev#1.base, netdev_alloc_skb_ip_align_#in~dev#1.offset, netdev_alloc_skb_ip_align_#in~length#1 := ~dev#1.base, ~dev#1.offset, #t~mem288#1;havoc netdev_alloc_skb_ip_align_#res#1.base, netdev_alloc_skb_ip_align_#res#1.offset;havoc netdev_alloc_skb_ip_align_#t~ret135#1.base, netdev_alloc_skb_ip_align_#t~ret135#1.offset, netdev_alloc_skb_ip_align_~dev#1.base, netdev_alloc_skb_ip_align_~dev#1.offset, netdev_alloc_skb_ip_align_~length#1, netdev_alloc_skb_ip_align_~tmp~13#1.base, netdev_alloc_skb_ip_align_~tmp~13#1.offset;netdev_alloc_skb_ip_align_~dev#1.base, netdev_alloc_skb_ip_align_~dev#1.offset := netdev_alloc_skb_ip_align_#in~dev#1.base, netdev_alloc_skb_ip_align_#in~dev#1.offset;netdev_alloc_skb_ip_align_~length#1 := netdev_alloc_skb_ip_align_#in~length#1;havoc netdev_alloc_skb_ip_align_~tmp~13#1.base, netdev_alloc_skb_ip_align_~tmp~13#1.offset;assume { :begin_inline___netdev_alloc_skb_ip_align } true;__netdev_alloc_skb_ip_align_#in~dev#1.base, __netdev_alloc_skb_ip_align_#in~dev#1.offset, __netdev_alloc_skb_ip_align_#in~length#1, __netdev_alloc_skb_ip_align_#in~gfp#1 := netdev_alloc_skb_ip_align_~dev#1.base, netdev_alloc_skb_ip_align_~dev#1.offset, netdev_alloc_skb_ip_align_~length#1, 32;havoc __netdev_alloc_skb_ip_align_#res#1.base, __netdev_alloc_skb_ip_align_#res#1.offset;havoc __netdev_alloc_skb_ip_align_#t~ret134#1.base, __netdev_alloc_skb_ip_align_#t~ret134#1.offset, __netdev_alloc_skb_ip_align_~dev#1.base, __netdev_alloc_skb_ip_align_~dev#1.offset, __netdev_alloc_skb_ip_align_~length#1, __netdev_alloc_skb_ip_align_~gfp#1, __netdev_alloc_skb_ip_align_~skb~0#1.base, __netdev_alloc_skb_ip_align_~skb~0#1.offset, __netdev_alloc_skb_ip_align_~tmp~12#1.base, __netdev_alloc_skb_ip_align_~tmp~12#1.offset;__netdev_alloc_skb_ip_align_~dev#1.base, __netdev_alloc_skb_ip_align_~dev#1.offset := __netdev_alloc_skb_ip_align_#in~dev#1.base, __netdev_alloc_skb_ip_align_#in~dev#1.offset;__netdev_alloc_skb_ip_align_~length#1 := __netdev_alloc_skb_ip_align_#in~length#1;__netdev_alloc_skb_ip_align_~gfp#1 := __netdev_alloc_skb_ip_align_#in~gfp#1;havoc __netdev_alloc_skb_ip_align_~skb~0#1.base, __netdev_alloc_skb_ip_align_~skb~0#1.offset;havoc __netdev_alloc_skb_ip_align_~tmp~12#1.base, __netdev_alloc_skb_ip_align_~tmp~12#1.offset;assume { :begin_inline_ldv___netdev_alloc_skb_38 } true;ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.offset, ldv___netdev_alloc_skb_38_#in~ldv_func_arg2#1, ldv___netdev_alloc_skb_38_#in~flags#1 := __netdev_alloc_skb_ip_align_~dev#1.base, __netdev_alloc_skb_ip_align_~dev#1.offset, __netdev_alloc_skb_ip_align_~length#1, __netdev_alloc_skb_ip_align_~gfp#1;havoc ldv___netdev_alloc_skb_38_#res#1.base, ldv___netdev_alloc_skb_38_#res#1.offset;havoc ldv___netdev_alloc_skb_38_#t~ret772#1.base, ldv___netdev_alloc_skb_38_#t~ret772#1.offset, ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.offset, ldv___netdev_alloc_skb_38_~ldv_func_arg2#1, ldv___netdev_alloc_skb_38_~flags#1, ldv___netdev_alloc_skb_38_~tmp~84#1.base, ldv___netdev_alloc_skb_38_~tmp~84#1.offset;ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.offset := ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.offset;ldv___netdev_alloc_skb_38_~ldv_func_arg2#1 := ldv___netdev_alloc_skb_38_#in~ldv_func_arg2#1;ldv___netdev_alloc_skb_38_~flags#1 := ldv___netdev_alloc_skb_38_#in~flags#1;havoc ldv___netdev_alloc_skb_38_~tmp~84#1.base, ldv___netdev_alloc_skb_38_~tmp~84#1.offset; {1550#false} is VALID [2022-02-20 22:27:57,733 INFO L272 TraceCheckUtils]: 116: Hoare triple {1550#false} call ldv_check_alloc_flags(ldv___netdev_alloc_skb_38_~flags#1); {1550#false} is VALID [2022-02-20 22:27:57,733 INFO L290 TraceCheckUtils]: 117: Hoare triple {1550#false} ~flags := #in~flags; {1550#false} is VALID [2022-02-20 22:27:57,733 INFO L290 TraceCheckUtils]: 118: Hoare triple {1550#false} assume 0 != ~ldv_spin~0 && 0 != (if 0 == ~flags then 0 else (if 1 == ~flags then 0 else ~bitwiseAnd(~flags, 16))) % 4294967296; {1550#false} is VALID [2022-02-20 22:27:57,734 INFO L272 TraceCheckUtils]: 119: Hoare triple {1550#false} call ldv_error(); {1550#false} is VALID [2022-02-20 22:27:57,734 INFO L290 TraceCheckUtils]: 120: Hoare triple {1550#false} assume !false; {1550#false} is VALID [2022-02-20 22:27:57,735 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2022-02-20 22:27:57,735 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:27:57,736 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510268289] [2022-02-20 22:27:57,736 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1510268289] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:27:57,736 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:27:57,737 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 22:27:57,738 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162469760] [2022-02-20 22:27:57,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:27:57,743 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 121 [2022-02-20 22:27:57,745 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:27:57,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-02-20 22:27:57,842 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:27:57,844 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 22:27:57,844 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:27:57,866 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 22:27:57,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 22:27:57,876 INFO L87 Difference]: Start difference. First operand has 1546 states, 1100 states have (on average 1.3836363636363636) internal successors, (1522), 1133 states have internal predecessors, (1522), 364 states have call successors, (364), 83 states have call predecessors, (364), 82 states have return successors, (356), 356 states have call predecessors, (356), 356 states have call successors, (356) Second operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-02-20 22:28:15,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:28:15,895 INFO L93 Difference]: Finished difference Result 3348 states and 4998 transitions. [2022-02-20 22:28:15,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 22:28:15,896 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 121 [2022-02-20 22:28:15,896 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:28:15,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-02-20 22:28:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4998 transitions. [2022-02-20 22:28:16,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-02-20 22:28:16,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4998 transitions. [2022-02-20 22:28:16,213 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 4998 transitions. [2022-02-20 22:28:19,872 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 4998 edges. 4998 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:28:20,127 INFO L225 Difference]: With dead ends: 3348 [2022-02-20 22:28:20,128 INFO L226 Difference]: Without dead ends: 1786 [2022-02-20 22:28:20,141 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2022-02-20 22:28:20,144 INFO L933 BasicCegarLoop]: 1936 mSDtfsCounter, 1298 mSDsluCounter, 2510 mSDsCounter, 0 mSdLazyCounter, 1687 mSolverCounterSat, 1086 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1302 SdHoareTripleChecker+Valid, 4446 SdHoareTripleChecker+Invalid, 2773 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1086 IncrementalHoareTripleChecker+Valid, 1687 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2022-02-20 22:28:20,144 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1302 Valid, 4446 Invalid, 2773 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1086 Valid, 1687 Invalid, 0 Unknown, 0 Unchecked, 6.7s Time] [2022-02-20 22:28:20,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1786 states. [2022-02-20 22:28:20,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1786 to 1519. [2022-02-20 22:28:20,257 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:28:20,267 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1786 states. Second operand has 1519 states, 1083 states have (on average 1.2917820867959373) internal successors, (1399), 1105 states have internal predecessors, (1399), 354 states have call successors, (354), 82 states have call predecessors, (354), 81 states have return successors, (353), 353 states have call predecessors, (353), 353 states have call successors, (353) [2022-02-20 22:28:20,271 INFO L74 IsIncluded]: Start isIncluded. First operand 1786 states. Second operand has 1519 states, 1083 states have (on average 1.2917820867959373) internal successors, (1399), 1105 states have internal predecessors, (1399), 354 states have call successors, (354), 82 states have call predecessors, (354), 81 states have return successors, (353), 353 states have call predecessors, (353), 353 states have call successors, (353) [2022-02-20 22:28:20,275 INFO L87 Difference]: Start difference. First operand 1786 states. Second operand has 1519 states, 1083 states have (on average 1.2917820867959373) internal successors, (1399), 1105 states have internal predecessors, (1399), 354 states have call successors, (354), 82 states have call predecessors, (354), 81 states have return successors, (353), 353 states have call predecessors, (353), 353 states have call successors, (353) [2022-02-20 22:28:20,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:28:20,411 INFO L93 Difference]: Finished difference Result 1786 states and 2536 transitions. [2022-02-20 22:28:20,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2536 transitions. [2022-02-20 22:28:20,422 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:28:20,423 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:28:20,426 INFO L74 IsIncluded]: Start isIncluded. First operand has 1519 states, 1083 states have (on average 1.2917820867959373) internal successors, (1399), 1105 states have internal predecessors, (1399), 354 states have call successors, (354), 82 states have call predecessors, (354), 81 states have return successors, (353), 353 states have call predecessors, (353), 353 states have call successors, (353) Second operand 1786 states. [2022-02-20 22:28:20,429 INFO L87 Difference]: Start difference. First operand has 1519 states, 1083 states have (on average 1.2917820867959373) internal successors, (1399), 1105 states have internal predecessors, (1399), 354 states have call successors, (354), 82 states have call predecessors, (354), 81 states have return successors, (353), 353 states have call predecessors, (353), 353 states have call successors, (353) Second operand 1786 states. [2022-02-20 22:28:20,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:28:20,547 INFO L93 Difference]: Finished difference Result 1786 states and 2536 transitions. [2022-02-20 22:28:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2536 transitions. [2022-02-20 22:28:20,555 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:28:20,556 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:28:20,556 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:28:20,556 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:28:20,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1519 states, 1083 states have (on average 1.2917820867959373) internal successors, (1399), 1105 states have internal predecessors, (1399), 354 states have call successors, (354), 82 states have call predecessors, (354), 81 states have return successors, (353), 353 states have call predecessors, (353), 353 states have call successors, (353) [2022-02-20 22:28:20,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 1519 states and 2106 transitions. [2022-02-20 22:28:20,680 INFO L78 Accepts]: Start accepts. Automaton has 1519 states and 2106 transitions. Word has length 121 [2022-02-20 22:28:20,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:28:20,680 INFO L470 AbstractCegarLoop]: Abstraction has 1519 states and 2106 transitions. [2022-02-20 22:28:20,680 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.4) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (16), 5 states have call predecessors, (16), 2 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-02-20 22:28:20,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2106 transitions. [2022-02-20 22:28:20,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-02-20 22:28:20,684 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:28:20,684 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:28:20,684 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 22:28:20,685 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:28:20,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:28:20,685 INFO L85 PathProgramCache]: Analyzing trace with hash -1367562046, now seen corresponding path program 1 times [2022-02-20 22:28:20,685 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:28:20,685 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [392371750] [2022-02-20 22:28:20,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:28:20,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:28:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:20,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:28:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:20,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:28:20,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:20,943 INFO L290 TraceCheckUtils]: 0: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:20,943 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:20,943 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:20,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:28:20,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:20,951 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:20,952 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:20,952 INFO L290 TraceCheckUtils]: 2: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:20,952 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:20,952 INFO L290 TraceCheckUtils]: 0: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:20,953 INFO L272 TraceCheckUtils]: 1: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:20,953 INFO L290 TraceCheckUtils]: 2: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:20,954 INFO L290 TraceCheckUtils]: 3: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:20,954 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:20,954 INFO L290 TraceCheckUtils]: 5: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:20,954 INFO L272 TraceCheckUtils]: 6: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:20,954 INFO L290 TraceCheckUtils]: 7: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:20,954 INFO L290 TraceCheckUtils]: 8: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:20,954 INFO L290 TraceCheckUtils]: 9: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:20,955 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:20,955 INFO L290 TraceCheckUtils]: 11: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:20,955 INFO L290 TraceCheckUtils]: 12: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:20,955 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4059#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:20,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:28:20,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:20,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:28:20,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:20,990 INFO L290 TraceCheckUtils]: 0: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:20,990 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:20,990 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:20,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:28:20,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:20,997 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,000 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,002 INFO L290 TraceCheckUtils]: 2: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,006 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,008 INFO L290 TraceCheckUtils]: 0: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:21,009 INFO L272 TraceCheckUtils]: 1: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:21,011 INFO L290 TraceCheckUtils]: 2: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,012 INFO L290 TraceCheckUtils]: 3: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,013 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L290 TraceCheckUtils]: 5: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L272 TraceCheckUtils]: 6: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L290 TraceCheckUtils]: 7: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L290 TraceCheckUtils]: 8: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L290 TraceCheckUtils]: 9: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L290 TraceCheckUtils]: 11: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,014 INFO L290 TraceCheckUtils]: 12: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,015 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4061#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2022-02-20 22:28:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:28:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,052 INFO L290 TraceCheckUtils]: 0: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,052 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,052 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:28:21,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,057 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,058 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,058 INFO L290 TraceCheckUtils]: 2: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,058 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,058 INFO L290 TraceCheckUtils]: 0: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:21,059 INFO L272 TraceCheckUtils]: 1: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:21,059 INFO L290 TraceCheckUtils]: 2: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,059 INFO L290 TraceCheckUtils]: 3: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,059 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,059 INFO L290 TraceCheckUtils]: 5: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,059 INFO L272 TraceCheckUtils]: 6: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:21,060 INFO L290 TraceCheckUtils]: 7: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,060 INFO L290 TraceCheckUtils]: 8: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,060 INFO L290 TraceCheckUtils]: 9: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,061 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,061 INFO L290 TraceCheckUtils]: 11: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,061 INFO L290 TraceCheckUtils]: 12: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,061 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4063#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-02-20 22:28:21,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:28:21,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,115 INFO L290 TraceCheckUtils]: 0: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,116 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,116 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:28:21,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,130 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,131 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,131 INFO L290 TraceCheckUtils]: 2: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,131 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,131 INFO L290 TraceCheckUtils]: 0: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:21,132 INFO L272 TraceCheckUtils]: 1: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:21,132 INFO L290 TraceCheckUtils]: 2: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,133 INFO L290 TraceCheckUtils]: 3: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,133 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,133 INFO L290 TraceCheckUtils]: 5: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,133 INFO L272 TraceCheckUtils]: 6: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:21,133 INFO L290 TraceCheckUtils]: 7: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,133 INFO L290 TraceCheckUtils]: 8: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,133 INFO L290 TraceCheckUtils]: 9: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,134 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,135 INFO L290 TraceCheckUtils]: 11: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,135 INFO L290 TraceCheckUtils]: 12: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,136 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4065#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-02-20 22:28:21,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,164 INFO L290 TraceCheckUtils]: 0: Hoare triple {12165#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {12055#true} is VALID [2022-02-20 22:28:21,164 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12055#true} is VALID [2022-02-20 22:28:21,165 INFO L290 TraceCheckUtils]: 2: Hoare triple {12055#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12055#true} is VALID [2022-02-20 22:28:21,165 INFO L290 TraceCheckUtils]: 3: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,165 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4067#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-02-20 22:28:21,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,176 INFO L290 TraceCheckUtils]: 0: Hoare triple {12165#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {12055#true} is VALID [2022-02-20 22:28:21,176 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12055#true} is VALID [2022-02-20 22:28:21,176 INFO L290 TraceCheckUtils]: 2: Hoare triple {12055#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12055#true} is VALID [2022-02-20 22:28:21,176 INFO L290 TraceCheckUtils]: 3: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,177 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4069#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2022-02-20 22:28:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,183 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {12055#true} is VALID [2022-02-20 22:28:21,183 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,183 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12055#true} {12056#false} #3817#return; {12056#false} is VALID [2022-02-20 22:28:21,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2022-02-20 22:28:21,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,190 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {12055#true} is VALID [2022-02-20 22:28:21,190 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,191 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12055#true} {12056#false} #3759#return; {12056#false} is VALID [2022-02-20 22:28:21,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2022-02-20 22:28:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:28:21,197 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {12055#true} is VALID [2022-02-20 22:28:21,197 INFO L290 TraceCheckUtils]: 1: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,197 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12055#true} {12056#false} #3999#return; {12056#false} is VALID [2022-02-20 22:28:21,198 INFO L290 TraceCheckUtils]: 0: Hoare triple {12055#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(88, 2);call #Ultimate.allocInit(37, 3);call #Ultimate.allocInit(37, 4);call #Ultimate.allocInit(48, 5);call #Ultimate.allocInit(19, 6);call #Ultimate.allocInit(7, 7);call write~init~int(49, 7, 0, 1);call write~init~int(48, 7, 1, 1);call write~init~int(77, 7, 2, 1);call write~init~int(98, 7, 3, 1);call write~init~int(112, 7, 4, 1);call write~init~int(115, 7, 5, 1);call write~init~int(0, 7, 6, 1);call #Ultimate.allocInit(8, 8);call #Ultimate.allocInit(9, 9);call #Ultimate.allocInit(11, 10);call #Ultimate.allocInit(17, 11);call #Ultimate.allocInit(33, 12);call #Ultimate.allocInit(5, 13);call write~init~int(102, 13, 0, 1);call write~init~int(117, 13, 1, 1);call write~init~int(108, 13, 2, 1);call write~init~int(108, 13, 3, 1);call write~init~int(0, 13, 4, 1);call #Ultimate.allocInit(1, 14);call write~init~int(0, 14, 0, 1);call #Ultimate.allocInit(4, 15);call write~init~int(110, 15, 0, 1);call write~init~int(111, 15, 1, 1);call write~init~int(32, 15, 2, 1);call write~init~int(0, 15, 3, 1);call #Ultimate.allocInit(1, 16);call write~init~int(0, 16, 0, 1);call #Ultimate.allocInit(4, 17);call write~init~int(110, 17, 0, 1);call write~init~int(111, 17, 1, 1);call write~init~int(32, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(5, 18);call write~init~int(104, 18, 0, 1);call write~init~int(97, 18, 1, 1);call write~init~int(108, 18, 2, 1);call write~init~int(102, 18, 3, 1);call write~init~int(0, 18, 4, 1);call #Ultimate.allocInit(4, 19);call write~init~int(110, 19, 0, 1);call write~init~int(111, 19, 1, 1);call write~init~int(32, 19, 2, 1);call write~init~int(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int(110, 20, 0, 1);call write~init~int(111, 20, 1, 1);call write~init~int(32, 20, 2, 1);call write~init~int(0, 20, 3, 1);call #Ultimate.allocInit(44, 21);call #Ultimate.allocInit(34, 22);call #Ultimate.allocInit(31, 23);call #Ultimate.allocInit(31, 24);call #Ultimate.allocInit(31, 25);call #Ultimate.allocInit(24, 26);call #Ultimate.allocInit(33, 27);call #Ultimate.allocInit(28, 28);call #Ultimate.allocInit(28, 29);call #Ultimate.allocInit(24, 30);call #Ultimate.allocInit(14, 31);call #Ultimate.allocInit(29, 32);call #Ultimate.allocInit(20, 33);call #Ultimate.allocInit(15, 34);call #Ultimate.allocInit(4, 35);call write~init~int(105, 35, 0, 1);call write~init~int(112, 35, 1, 1);call write~init~int(103, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(27, 36);call #Ultimate.allocInit(21, 37);call #Ultimate.allocInit(22, 38);call #Ultimate.allocInit(28, 39);call #Ultimate.allocInit(46, 40);call #Ultimate.allocInit(4, 41);call write~init~int(105, 41, 0, 1);call write~init~int(112, 41, 1, 1);call write~init~int(103, 41, 2, 1);call write~init~int(0, 41, 3, 1);~ldv_irq_1_3~0 := 0;~ldv_irq_data_1_1~0.base, ~ldv_irq_data_1_1~0.offset := 0, 0;~pci_counter~0 := 0;~ldv_irq_1_0~0 := 0;~ipg_netdev_ops_group1~0.base, ~ipg_netdev_ops_group1~0.offset := 0, 0;~ldv_work_struct_2_1~0.base, ~ldv_work_struct_2_1~0.offset := 0, 0;~ldv_irq_data_1_0~0.base, ~ldv_irq_data_1_0~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~ldv_state_variable_5~0 := 0;~ipg_pci_driver_group1~0.base, ~ipg_pci_driver_group1~0.offset := 0, 0;~ldv_state_variable_2~0 := 0;~ldv_irq_data_1_3~0.base, ~ldv_irq_data_1_3~0.offset := 0, 0;~ldv_work_2_0~0 := 0;~ldv_irq_data_1_2~0.base, ~ldv_irq_data_1_2~0.offset := 0, 0;~ldv_irq_1_2~0 := 0;~ipg_ethtool_ops_group1~0.base, ~ipg_ethtool_ops_group1~0.offset := 0, 0;~LDV_IN_INTERRUPT~0 := 1;~ldv_irq_1_1~0 := 0;~ldv_work_struct_2_3~0.base, ~ldv_work_struct_2_3~0.offset := 0, 0;~ldv_work_struct_2_0~0.base, ~ldv_work_struct_2_0~0.offset := 0, 0;~ldv_irq_line_1_3~0 := 0;~ipg_ethtool_ops_group0~0.base, ~ipg_ethtool_ops_group0~0.offset := 0, 0;~ldv_work_struct_2_2~0.base, ~ldv_work_struct_2_2~0.offset := 0, 0;~ldv_state_variable_3~0 := 0;~ldv_work_2_2~0 := 0;~ldv_irq_line_1_0~0 := 0;~ref_cnt~0 := 0;~ldv_irq_line_1_1~0 := 0;~ldv_state_variable_1~0 := 0;~ldv_irq_line_1_2~0 := 0;~ldv_work_2_3~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_work_2_1~0 := 0;~#DefaultPhyParam~0.base, ~#DefaultPhyParam~0.offset := 42, 0;call #Ultimate.allocInit(62, 42);call write~init~int(16412, ~#DefaultPhyParam~0.base, ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 2 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1, ~#DefaultPhyParam~0.base, 4 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 6 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(480, ~#DefaultPhyParam~0.base, 8 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 10 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(2, ~#DefaultPhyParam~0.base, 12 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 14 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(60302, ~#DefaultPhyParam~0.base, 16 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 18 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(0, ~#DefaultPhyParam~0.base, 20 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(30, ~#DefaultPhyParam~0.base, 22 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(94, ~#DefaultPhyParam~0.base, 24 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(9, ~#DefaultPhyParam~0.base, 26 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1792, ~#DefaultPhyParam~0.base, 28 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(16668, ~#DefaultPhyParam~0.base, 30 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 32 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1, ~#DefaultPhyParam~0.base, 34 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 36 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(480, ~#DefaultPhyParam~0.base, 38 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 40 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(2, ~#DefaultPhyParam~0.base, 42 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(27, ~#DefaultPhyParam~0.base, 44 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(60302, ~#DefaultPhyParam~0.base, 46 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(31, ~#DefaultPhyParam~0.base, 48 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(0, ~#DefaultPhyParam~0.base, 50 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(30, ~#DefaultPhyParam~0.base, 52 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(94, ~#DefaultPhyParam~0.base, 54 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(9, ~#DefaultPhyParam~0.base, 56 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(1792, ~#DefaultPhyParam~0.base, 58 + ~#DefaultPhyParam~0.offset, 2);call write~init~int(0, ~#DefaultPhyParam~0.base, 60 + ~#DefaultPhyParam~0.offset, 2);~#ipg_brand_name~0.base, ~#ipg_brand_name~0.offset := 43, 0;call #Ultimate.allocInit(32, 43);call write~init~$Pointer$(3, 0, ~#ipg_brand_name~0.base, ~#ipg_brand_name~0.offset, 8);call write~init~$Pointer$(4, 0, ~#ipg_brand_name~0.base, 8 + ~#ipg_brand_name~0.offset, 8);call write~init~$Pointer$(5, 0, ~#ipg_brand_name~0.base, 16 + ~#ipg_brand_name~0.offset, 8);call write~init~$Pointer$(6, 0, ~#ipg_brand_name~0.base, 24 + ~#ipg_brand_name~0.offset, 8);~#ipg_pci_tbl~0.base, ~#ipg_pci_tbl~0.offset := 44, 0;call #Ultimate.allocInit(160, 44);call write~init~int(5104, ~#ipg_pci_tbl~0.base, ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4131, ~#ipg_pci_tbl~0.base, 4 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 8 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 12 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 16 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 20 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 24 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(5104, ~#ipg_pci_tbl~0.base, 32 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(8225, ~#ipg_pci_tbl~0.base, 36 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 40 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 44 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 48 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 52 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(1, ~#ipg_pci_tbl~0.base, 56 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(4486, ~#ipg_pci_tbl~0.base, 64 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(36897, ~#ipg_pci_tbl~0.base, 68 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 72 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 76 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 80 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 84 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(2, ~#ipg_pci_tbl~0.base, 88 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(4486, ~#ipg_pci_tbl~0.base, 96 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(16416, ~#ipg_pci_tbl~0.base, 100 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 104 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#ipg_pci_tbl~0.base, 108 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 112 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 116 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(3, ~#ipg_pci_tbl~0.base, 120 + ~#ipg_pci_tbl~0.offset, 8);call write~init~int(0, ~#ipg_pci_tbl~0.base, 128 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 132 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 136 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 140 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 144 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 148 + ~#ipg_pci_tbl~0.offset, 4);call write~init~int(0, ~#ipg_pci_tbl~0.base, 152 + ~#ipg_pci_tbl~0.offset, 8);~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[0 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[1 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[2 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[3 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.vendor := ~__mod_pci__ipg_pci_tbl_device_table~0.vendor[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.device := ~__mod_pci__ipg_pci_tbl_device_table~0.device[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subvendor := ~__mod_pci__ipg_pci_tbl_device_table~0.subvendor[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.subdevice := ~__mod_pci__ipg_pci_tbl_device_table~0.subdevice[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class := ~__mod_pci__ipg_pci_tbl_device_table~0.class[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.class_mask := ~__mod_pci__ipg_pci_tbl_device_table~0.class_mask[4 := 0];~__mod_pci__ipg_pci_tbl_device_table~0.driver_data := ~__mod_pci__ipg_pci_tbl_device_table~0.driver_data[4 := 0];~#ipg_ethtool_ops~0.base, ~#ipg_ethtool_ops~0.offset := 45, 0;call #Ultimate.allocInit(392, 45);call write~init~$Pointer$(#funAddr~ipg_get_settings.base, #funAddr~ipg_get_settings.offset, ~#ipg_ethtool_ops~0.base, ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_set_settings.base, #funAddr~ipg_set_settings.offset, ~#ipg_ethtool_ops~0.base, 8 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 16 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 24 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 32 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 40 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 48 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 56 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 64 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nway_reset.base, #funAddr~ipg_nway_reset.offset, ~#ipg_ethtool_ops~0.base, 72 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 80 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 88 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 96 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 104 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 112 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 120 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 128 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 136 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 144 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 152 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 160 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 168 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 176 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 184 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 192 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 200 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 208 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 216 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 224 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 232 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 240 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 248 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 256 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 264 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 272 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 280 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 288 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 296 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 304 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 312 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 320 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 328 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 336 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 344 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 352 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 360 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 368 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 376 + ~#ipg_ethtool_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_ethtool_ops~0.base, 384 + ~#ipg_ethtool_ops~0.offset, 8);~#ipg_netdev_ops~0.base, ~#ipg_netdev_ops~0.offset := 46, 0;call #Ultimate.allocInit(528, 46);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 8 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_open.base, #funAddr~ipg_nic_open.offset, ~#ipg_netdev_ops~0.base, 16 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_stop.base, #funAddr~ipg_nic_stop.offset, ~#ipg_netdev_ops~0.base, 24 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_hard_start_xmit.base, #funAddr~ipg_nic_hard_start_xmit.offset, ~#ipg_netdev_ops~0.base, 32 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 40 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 48 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_set_multicast_list.base, #funAddr~ipg_nic_set_multicast_list.offset, ~#ipg_netdev_ops~0.base, 56 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~eth_mac_addr.base, #funAddr~eth_mac_addr.offset, ~#ipg_netdev_ops~0.base, 64 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~eth_validate_addr.base, #funAddr~eth_validate_addr.offset, ~#ipg_netdev_ops~0.base, 72 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_ioctl.base, #funAddr~ipg_ioctl.offset, ~#ipg_netdev_ops~0.base, 80 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 88 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_change_mtu.base, #funAddr~ipg_nic_change_mtu.offset, ~#ipg_netdev_ops~0.base, 96 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 104 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_tx_timeout.base, #funAddr~ipg_tx_timeout.offset, ~#ipg_netdev_ops~0.base, 112 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 120 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_nic_get_stats.base, #funAddr~ipg_nic_get_stats.offset, ~#ipg_netdev_ops~0.base, 128 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 136 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 144 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 152 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 160 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 168 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 176 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 184 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 192 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 200 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 208 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 216 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 224 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 232 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 240 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 248 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 256 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 264 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 272 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 280 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 288 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 296 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 304 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 312 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 320 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 328 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 336 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 344 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 352 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 360 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 368 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 376 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 384 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 392 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 400 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 408 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 416 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 424 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 432 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 440 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 448 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 456 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 464 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 472 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 480 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 488 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 496 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 504 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 512 + ~#ipg_netdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_netdev_ops~0.base, 520 + ~#ipg_netdev_ops~0.offset, 8);~#ipg_pci_driver~0.base, ~#ipg_pci_driver~0.offset := 47, 0;call #Ultimate.allocInit(305, 47);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 8 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(40, 0, ~#ipg_pci_driver~0.base, 16 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(~#ipg_pci_tbl~0.base, ~#ipg_pci_tbl~0.offset, ~#ipg_pci_driver~0.base, 24 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_probe.base, #funAddr~ipg_probe.offset, ~#ipg_pci_driver~0.base, 32 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~ipg_remove.base, #funAddr~ipg_remove.offset, ~#ipg_pci_driver~0.base, 40 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 48 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 56 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 64 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 72 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 80 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 88 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 96 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 104 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 112 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 120 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 128 + ~#ipg_pci_driver~0.offset, 8);call write~init~int(0, ~#ipg_pci_driver~0.base, 136 + ~#ipg_pci_driver~0.offset, 1);call write~init~int(0, ~#ipg_pci_driver~0.base, 137 + ~#ipg_pci_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 141 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 149 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 157 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 165 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 173 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 181 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 189 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 197 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 205 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 213 + ~#ipg_pci_driver~0.offset, 8);call write~init~int(0, ~#ipg_pci_driver~0.base, 221 + ~#ipg_pci_driver~0.offset, 4);call write~init~int(0, ~#ipg_pci_driver~0.base, 225 + ~#ipg_pci_driver~0.offset, 4);call write~init~int(0, ~#ipg_pci_driver~0.base, 229 + ~#ipg_pci_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 233 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 241 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 249 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 257 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 265 + ~#ipg_pci_driver~0.offset, 8);call write~init~int(0, ~#ipg_pci_driver~0.base, 273 + ~#ipg_pci_driver~0.offset, 4);call write~init~int(0, ~#ipg_pci_driver~0.base, 277 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 289 + ~#ipg_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#ipg_pci_driver~0.base, 297 + ~#ipg_pci_driver~0.offset, 8);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~ldv_spin~0 := 0; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,198 INFO L290 TraceCheckUtils]: 1: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret717#1.base, main_#t~ret717#1.offset, main_#t~ret718#1.base, main_#t~ret718#1.offset, main_#t~ret719#1.base, main_#t~ret719#1.offset, main_#t~ret720#1.base, main_#t~ret720#1.offset, main_#t~ret721#1.base, main_#t~ret721#1.offset, main_#t~ret722#1.base, main_#t~ret722#1.offset, main_#t~nondet723#1, main_#t~switch724#1, main_#t~nondet725#1, main_#t~switch726#1, main_#t~ret727#1, main_#t~ret728#1, main_#t~ret729#1, main_#t~ret730#1, main_#t~mem731#1, main_#t~ret732#1, main_#t~mem733#1, main_#t~ret734#1, main_#t~mem735#1, main_#t~ret736#1, main_#t~ret737#1.base, main_#t~ret737#1.offset, main_#t~ret738#1.base, main_#t~ret738#1.offset, main_#t~ret739#1.base, main_#t~ret739#1.offset, main_#t~mem740#1, main_#t~ret741#1, main_#t~mem742#1, main_#t~ret743#1, main_#t~ret744#1, main_#t~ret745#1, main_#t~ret746#1, main_#t~ret747#1, main_#t~ret748#1, main_#t~ret749#1, main_#t~ret750#1, main_#t~nondet751#1, main_#t~switch752#1, main_#t~ret753#1, main_#t~nondet754#1, main_#t~switch755#1, main_#t~ret756#1, main_#t~ret757#1, main_#t~nondet758#1, main_#t~switch759#1, main_#t~ret760#1, main_#t~ret761#1, main_#t~ret762#1, main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset, main_~tmp~75#1.base, main_~tmp~75#1.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset, main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset, main_~tmp___3~8#1, main_~tmp___4~4#1, main_~tmp___5~2#1, main_~tmp___6~2#1, main_~tmp___7~2#1;havoc main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset;havoc main_~tmp~75#1.base, main_~tmp~75#1.offset;havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset;call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset;havoc main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset;havoc main_~tmp___3~8#1;havoc main_~tmp___4~4#1;havoc main_~tmp___5~2#1;havoc main_~tmp___6~2#1;havoc main_~tmp___7~2#1; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,199 INFO L272 TraceCheckUtils]: 2: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} call main_#t~ret717#1.base, main_#t~ret717#1.offset := ldv_init_zalloc(232); {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:28:21,199 INFO L290 TraceCheckUtils]: 3: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:21,199 INFO L272 TraceCheckUtils]: 4: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:21,200 INFO L290 TraceCheckUtils]: 5: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,200 INFO L290 TraceCheckUtils]: 6: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,200 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,200 INFO L290 TraceCheckUtils]: 8: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,200 INFO L272 TraceCheckUtils]: 9: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:21,200 INFO L290 TraceCheckUtils]: 10: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,200 INFO L290 TraceCheckUtils]: 11: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,200 INFO L290 TraceCheckUtils]: 12: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,201 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,201 INFO L290 TraceCheckUtils]: 14: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,201 INFO L290 TraceCheckUtils]: 15: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,201 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4059#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,201 INFO L290 TraceCheckUtils]: 17: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} main_~tmp~75#1.base, main_~tmp~75#1.offset := main_#t~ret717#1.base, main_#t~ret717#1.offset;havoc main_#t~ret717#1.base, main_#t~ret717#1.offset;main_~ldvarg1~0#1.base, main_~ldvarg1~0#1.offset := main_~tmp~75#1.base, main_~tmp~75#1.offset; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,202 INFO L272 TraceCheckUtils]: 18: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} call main_#t~ret718#1.base, main_#t~ret718#1.offset := ldv_init_zalloc(40); {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:28:21,202 INFO L290 TraceCheckUtils]: 19: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:21,203 INFO L272 TraceCheckUtils]: 20: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:21,203 INFO L290 TraceCheckUtils]: 21: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,203 INFO L290 TraceCheckUtils]: 22: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,203 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,203 INFO L290 TraceCheckUtils]: 24: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,203 INFO L272 TraceCheckUtils]: 25: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:21,203 INFO L290 TraceCheckUtils]: 26: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,203 INFO L290 TraceCheckUtils]: 27: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,204 INFO L290 TraceCheckUtils]: 28: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,204 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,204 INFO L290 TraceCheckUtils]: 30: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,204 INFO L290 TraceCheckUtils]: 31: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,204 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4061#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,205 INFO L290 TraceCheckUtils]: 33: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset := main_#t~ret718#1.base, main_#t~ret718#1.offset;havoc main_#t~ret718#1.base, main_#t~ret718#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___0~33#1.base, main_~tmp___0~33#1.offset; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,205 INFO L272 TraceCheckUtils]: 34: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} call main_#t~ret719#1.base, main_#t~ret719#1.offset := ldv_init_zalloc(1); {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:28:21,205 INFO L290 TraceCheckUtils]: 35: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:21,206 INFO L272 TraceCheckUtils]: 36: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:21,206 INFO L290 TraceCheckUtils]: 37: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,206 INFO L290 TraceCheckUtils]: 38: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,206 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,206 INFO L290 TraceCheckUtils]: 40: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,206 INFO L272 TraceCheckUtils]: 41: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:21,207 INFO L290 TraceCheckUtils]: 42: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,207 INFO L290 TraceCheckUtils]: 43: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,207 INFO L290 TraceCheckUtils]: 44: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,207 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,207 INFO L290 TraceCheckUtils]: 46: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,207 INFO L290 TraceCheckUtils]: 47: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,208 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4063#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,209 INFO L290 TraceCheckUtils]: 49: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset := main_#t~ret719#1.base, main_#t~ret719#1.offset;havoc main_#t~ret719#1.base, main_#t~ret719#1.offset;main_~ldvarg0~0#1.base, main_~ldvarg0~0#1.offset := main_~tmp___1~16#1.base, main_~tmp___1~16#1.offset; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,211 INFO L272 TraceCheckUtils]: 50: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} call main_#t~ret720#1.base, main_#t~ret720#1.offset := ldv_init_zalloc(32); {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:28:21,212 INFO L290 TraceCheckUtils]: 51: Hoare triple {12135#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~2.base, ~tmp~2.offset;call #t~malloc13.base, #t~malloc13.offset := #Ultimate.allocOnHeap(~size); {12055#true} is VALID [2022-02-20 22:28:21,212 INFO L272 TraceCheckUtils]: 52: Hoare triple {12055#true} call #Ultimate.meminit(#t~malloc13.base, #t~malloc13.offset, 1, ~size, ~size); {12143#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:28:21,213 INFO L290 TraceCheckUtils]: 53: Hoare triple {12143#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {12055#true} is VALID [2022-02-20 22:28:21,213 INFO L290 TraceCheckUtils]: 54: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,213 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {12055#true} {12055#true} #3755#return; {12055#true} is VALID [2022-02-20 22:28:21,213 INFO L290 TraceCheckUtils]: 56: Hoare triple {12055#true} ~tmp~2.base, ~tmp~2.offset := #t~malloc13.base, #t~malloc13.offset;~p~2.base, ~p~2.offset := ~tmp~2.base, ~tmp~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,213 INFO L272 TraceCheckUtils]: 57: Hoare triple {12055#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {12055#true} is VALID [2022-02-20 22:28:21,214 INFO L290 TraceCheckUtils]: 58: Hoare triple {12055#true} ~cond := #in~cond; {12055#true} is VALID [2022-02-20 22:28:21,214 INFO L290 TraceCheckUtils]: 59: Hoare triple {12055#true} assume !(0 == ~cond); {12055#true} is VALID [2022-02-20 22:28:21,214 INFO L290 TraceCheckUtils]: 60: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,214 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {12055#true} {12055#true} #3757#return; {12055#true} is VALID [2022-02-20 22:28:21,214 INFO L290 TraceCheckUtils]: 62: Hoare triple {12055#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {12055#true} is VALID [2022-02-20 22:28:21,214 INFO L290 TraceCheckUtils]: 63: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,215 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4065#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,215 INFO L290 TraceCheckUtils]: 65: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset := main_#t~ret720#1.base, main_#t~ret720#1.offset;havoc main_#t~ret720#1.base, main_#t~ret720#1.offset;main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___2~10#1.base, main_~tmp___2~10#1.offset;assume { :begin_inline_ldv_initialize } true; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,215 INFO L290 TraceCheckUtils]: 66: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume { :end_inline_ldv_initialize } true; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,216 INFO L272 TraceCheckUtils]: 67: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} call main_#t~ret721#1.base, main_#t~ret721#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 4); {12165#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:28:21,216 INFO L290 TraceCheckUtils]: 68: Hoare triple {12165#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {12055#true} is VALID [2022-02-20 22:28:21,216 INFO L290 TraceCheckUtils]: 69: Hoare triple {12055#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12055#true} is VALID [2022-02-20 22:28:21,216 INFO L290 TraceCheckUtils]: 70: Hoare triple {12055#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12055#true} is VALID [2022-02-20 22:28:21,216 INFO L290 TraceCheckUtils]: 71: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,217 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4067#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,217 INFO L290 TraceCheckUtils]: 73: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} havoc main_#t~ret721#1.base, main_#t~ret721#1.offset; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,218 INFO L272 TraceCheckUtils]: 74: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} call main_#t~ret722#1.base, main_#t~ret722#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 4); {12165#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:28:21,218 INFO L290 TraceCheckUtils]: 75: Hoare triple {12165#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~3#1.base, ~tmp~3#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr820#1;#Ultimate.C_memset_#t~loopctr820#1 := 0; {12055#true} is VALID [2022-02-20 22:28:21,218 INFO L290 TraceCheckUtils]: 76: Hoare triple {12055#true} assume !(#Ultimate.C_memset_#t~loopctr820#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {12055#true} is VALID [2022-02-20 22:28:21,218 INFO L290 TraceCheckUtils]: 77: Hoare triple {12055#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res14#1.base, #t~memset~res14#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~3#1.base, ~tmp~3#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res14#1.base, #t~memset~res14#1.offset;#res#1.base, #res#1.offset := ~tmp~3#1.base, ~tmp~3#1.offset; {12055#true} is VALID [2022-02-20 22:28:21,218 INFO L290 TraceCheckUtils]: 78: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,219 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {12055#true} {12057#(= ~ldv_irq_1_0~0 0)} #4069#return; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,219 INFO L290 TraceCheckUtils]: 80: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} havoc main_#t~ret722#1.base, main_#t~ret722#1.offset;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 1;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;assume { :begin_inline_work_init_2 } true;~ldv_work_2_0~0 := 0;~ldv_work_2_1~0 := 0;~ldv_work_2_2~0 := 0;~ldv_work_2_3~0 := 0; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,219 INFO L290 TraceCheckUtils]: 81: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume { :end_inline_work_init_2 } true;~ldv_state_variable_2~0 := 1;~ldv_state_variable_5~0 := 0; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,219 INFO L290 TraceCheckUtils]: 82: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume -2147483648 <= main_#t~nondet723#1 && main_#t~nondet723#1 <= 2147483647;main_~tmp___3~8#1 := main_#t~nondet723#1;havoc main_#t~nondet723#1;main_#t~switch724#1 := 0 == main_~tmp___3~8#1; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,220 INFO L290 TraceCheckUtils]: 83: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume !main_#t~switch724#1;main_#t~switch724#1 := main_#t~switch724#1 || 1 == main_~tmp___3~8#1; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,220 INFO L290 TraceCheckUtils]: 84: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume main_#t~switch724#1; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,220 INFO L290 TraceCheckUtils]: 85: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume 0 != ~ldv_state_variable_1~0;assume { :begin_inline_choose_interrupt_1 } true;havoc choose_interrupt_1_#t~nondet709#1, choose_interrupt_1_#t~switch710#1, choose_interrupt_1_#t~ret711#1, choose_interrupt_1_#t~ret712#1, choose_interrupt_1_#t~ret713#1, choose_interrupt_1_#t~ret714#1, choose_interrupt_1_~tmp~73#1;havoc choose_interrupt_1_~tmp~73#1;assume -2147483648 <= choose_interrupt_1_#t~nondet709#1 && choose_interrupt_1_#t~nondet709#1 <= 2147483647;choose_interrupt_1_~tmp~73#1 := choose_interrupt_1_#t~nondet709#1;havoc choose_interrupt_1_#t~nondet709#1;choose_interrupt_1_#t~switch710#1 := 0 == choose_interrupt_1_~tmp~73#1; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,220 INFO L290 TraceCheckUtils]: 86: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} assume choose_interrupt_1_#t~switch710#1; {12057#(= ~ldv_irq_1_0~0 0)} is VALID [2022-02-20 22:28:21,221 INFO L272 TraceCheckUtils]: 87: Hoare triple {12057#(= ~ldv_irq_1_0~0 0)} call choose_interrupt_1_#t~ret711#1 := ldv_irq_1(~ldv_irq_1_0~0, ~ldv_irq_line_1_0~0, ~ldv_irq_data_1_0~0.base, ~ldv_irq_data_1_0~0.offset); {12124#(= |ldv_irq_1_#in~state#1| 0)} is VALID [2022-02-20 22:28:21,222 INFO L290 TraceCheckUtils]: 88: Hoare triple {12124#(= |ldv_irq_1_#in~state#1| 0)} ~state#1 := #in~state#1;~line#1 := #in~line#1;~data#1.base, ~data#1.offset := #in~data#1.base, #in~data#1.offset;havoc ~irq_retval~0#1;havoc ~tmp~70#1;havoc ~tmp___0~31#1;assume -2147483648 <= #t~nondet702#1 && #t~nondet702#1 <= 2147483647;~tmp~70#1 := #t~nondet702#1;havoc #t~nondet702#1;~irq_retval~0#1 := ~tmp~70#1; {12125#(= |ldv_irq_1_~state#1| 0)} is VALID [2022-02-20 22:28:21,222 INFO L290 TraceCheckUtils]: 89: Hoare triple {12125#(= |ldv_irq_1_~state#1| 0)} assume 0 != ~state#1;assume -2147483648 <= #t~nondet703#1 && #t~nondet703#1 <= 2147483647;~tmp___0~31#1 := #t~nondet703#1;havoc #t~nondet703#1;#t~switch704#1 := 0 == ~tmp___0~31#1; {12056#false} is VALID [2022-02-20 22:28:21,222 INFO L290 TraceCheckUtils]: 90: Hoare triple {12056#false} assume #t~switch704#1; {12056#false} is VALID [2022-02-20 22:28:21,222 INFO L290 TraceCheckUtils]: 91: Hoare triple {12056#false} assume 1 == ~state#1;~LDV_IN_INTERRUPT~0 := 2;assume { :begin_inline_ipg_interrupt_handler } true;ipg_interrupt_handler_#in~irq#1, ipg_interrupt_handler_#in~dev_inst#1.base, ipg_interrupt_handler_#in~dev_inst#1.offset := ~line#1, ~data#1.base, ~data#1.offset;havoc ipg_interrupt_handler_#res#1;havoc ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset, ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset, ipg_interrupt_handler_#t~mem540#1, ipg_interrupt_handler_#t~ret541#1, ipg_interrupt_handler_#t~ret542#1, ipg_interrupt_handler_#t~ret543#1, ipg_interrupt_handler_#t~ret544#1, ipg_interrupt_handler_#t~ret545#1, ipg_interrupt_handler_#t~mem546#1, ipg_interrupt_handler_#t~ret547#1, ipg_interrupt_handler_#t~ret548#1, ipg_interrupt_handler_#t~ret549#1.base, ipg_interrupt_handler_#t~ret549#1.offset, ipg_interrupt_handler_#t~ret550#1, ipg_interrupt_handler_#t~ret551#1, ipg_interrupt_handler_~irq#1, ipg_interrupt_handler_~dev_inst#1.base, ipg_interrupt_handler_~dev_inst#1.offset, ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset, ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset, ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset, ipg_interrupt_handler_~ioaddr~15#1.base, ipg_interrupt_handler_~ioaddr~15#1.offset, ipg_interrupt_handler_~handled~0#1, ipg_interrupt_handler_~status~1#1, ipg_interrupt_handler_~tmp___0~21#1, ipg_interrupt_handler_~tmp___1~10#1, ipg_interrupt_handler_~tmp___2~5#1, ipg_interrupt_handler_~tmp___3~5#1, ipg_interrupt_handler_~tmp___4~2#1;ipg_interrupt_handler_~irq#1 := ipg_interrupt_handler_#in~irq#1;ipg_interrupt_handler_~dev_inst#1.base, ipg_interrupt_handler_~dev_inst#1.offset := ipg_interrupt_handler_#in~dev_inst#1.base, ipg_interrupt_handler_#in~dev_inst#1.offset;havoc ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset;havoc ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset;havoc ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset;havoc ipg_interrupt_handler_~ioaddr~15#1.base, ipg_interrupt_handler_~ioaddr~15#1.offset;havoc ipg_interrupt_handler_~handled~0#1;havoc ipg_interrupt_handler_~status~1#1;havoc ipg_interrupt_handler_~tmp___0~21#1;havoc ipg_interrupt_handler_~tmp___1~10#1;havoc ipg_interrupt_handler_~tmp___2~5#1;havoc ipg_interrupt_handler_~tmp___3~5#1;havoc ipg_interrupt_handler_~tmp___4~2#1;ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset := ipg_interrupt_handler_~dev_inst#1.base, ipg_interrupt_handler_~dev_inst#1.offset; {12056#false} is VALID [2022-02-20 22:28:21,222 INFO L272 TraceCheckUtils]: 92: Hoare triple {12056#false} call ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset := netdev_priv(ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset); {12055#true} is VALID [2022-02-20 22:28:21,222 INFO L290 TraceCheckUtils]: 93: Hoare triple {12055#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {12055#true} is VALID [2022-02-20 22:28:21,222 INFO L290 TraceCheckUtils]: 94: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,222 INFO L284 TraceCheckUtils]: 95: Hoare quadruple {12055#true} {12056#false} #3817#return; {12056#false} is VALID [2022-02-20 22:28:21,223 INFO L290 TraceCheckUtils]: 96: Hoare triple {12056#false} ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset := ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset;havoc ipg_interrupt_handler_#t~ret538#1.base, ipg_interrupt_handler_#t~ret538#1.offset;ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset := ipg_interrupt_handler_~tmp~54#1.base, ipg_interrupt_handler_~tmp~54#1.offset;call ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset := read~$Pointer$(ipg_interrupt_handler_~sp~19#1.base, ipg_interrupt_handler_~sp~19#1.offset, 8);ipg_interrupt_handler_~ioaddr~15#1.base, ipg_interrupt_handler_~ioaddr~15#1.offset := ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset;havoc ipg_interrupt_handler_#t~mem539#1.base, ipg_interrupt_handler_#t~mem539#1.offset;ipg_interrupt_handler_~handled~0#1 := 0;call ipg_interrupt_handler_#t~mem540#1 := read~int(ipg_interrupt_handler_~sp~19#1.base, 4152 + ipg_interrupt_handler_~sp~19#1.offset, 1); {12056#false} is VALID [2022-02-20 22:28:21,223 INFO L290 TraceCheckUtils]: 97: Hoare triple {12056#false} assume 0 != ipg_interrupt_handler_#t~mem540#1 % 256;havoc ipg_interrupt_handler_#t~mem540#1; {12056#false} is VALID [2022-02-20 22:28:21,223 INFO L272 TraceCheckUtils]: 98: Hoare triple {12056#false} call ipg_interrupt_handler_#t~ret541#1 := ipg_nic_rxrestore(ipg_interrupt_handler_~dev~1#1.base, ipg_interrupt_handler_~dev~1#1.offset); {12056#false} is VALID [2022-02-20 22:28:21,223 INFO L290 TraceCheckUtils]: 99: Hoare triple {12056#false} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;havoc ~sp~12.base, ~sp~12.offset;havoc ~tmp~43.base, ~tmp~43.offset;havoc ~curr~0;havoc ~dirty~1;havoc ~entry~0;havoc ~tmp___0~16; {12056#false} is VALID [2022-02-20 22:28:21,223 INFO L272 TraceCheckUtils]: 100: Hoare triple {12056#false} call #t~ret385.base, #t~ret385.offset := netdev_priv(~dev.base, ~dev.offset); {12055#true} is VALID [2022-02-20 22:28:21,223 INFO L290 TraceCheckUtils]: 101: Hoare triple {12055#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {12055#true} is VALID [2022-02-20 22:28:21,223 INFO L290 TraceCheckUtils]: 102: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,223 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {12055#true} {12056#false} #3759#return; {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L290 TraceCheckUtils]: 104: Hoare triple {12056#false} ~tmp~43.base, ~tmp~43.offset := #t~ret385.base, #t~ret385.offset;havoc #t~ret385.base, #t~ret385.offset;~sp~12.base, ~sp~12.offset := ~tmp~43.base, ~tmp~43.offset;call #t~mem386 := read~int(~sp~12.base, 4144 + ~sp~12.offset, 4);~curr~0 := #t~mem386;havoc #t~mem386;call #t~mem387 := read~int(~sp~12.base, 4148 + ~sp~12.offset, 4);~dirty~1 := #t~mem387;havoc #t~mem387;call #t~mem388 := read~int(~sp~12.base, 4148 + ~sp~12.offset, 4);~dirty~1 := #t~mem388;havoc #t~mem388; {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L290 TraceCheckUtils]: 105: Hoare triple {12056#false} assume ~curr~0 % 4294967296 != ~dirty~1 % 4294967296; {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L290 TraceCheckUtils]: 106: Hoare triple {12056#false} assume 0 == ~dirty~1;~entry~0 := 0; {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L290 TraceCheckUtils]: 107: Hoare triple {12056#false} call #t~mem390.base, #t~mem390.offset := read~$Pointer$(~sp~12.base, 2088 + ~sp~12.offset + 8 * (~entry~0 % 4294967296), 8); {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L290 TraceCheckUtils]: 108: Hoare triple {12056#false} assume !(0 != (#t~mem390.base + #t~mem390.offset) % 18446744073709551616);havoc #t~mem390.base, #t~mem390.offset; {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L272 TraceCheckUtils]: 109: Hoare triple {12056#false} call #t~ret391 := ipg_get_rxbuff(~dev.base, ~dev.offset, (if ~entry~0 % 4294967296 % 4294967296 <= 2147483647 then ~entry~0 % 4294967296 % 4294967296 else ~entry~0 % 4294967296 % 4294967296 - 4294967296)); {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L290 TraceCheckUtils]: 110: Hoare triple {12056#false} ~dev#1.base, ~dev#1.offset := #in~dev#1.base, #in~dev#1.offset;~entry#1 := #in~entry#1;havoc ~sp~5#1.base, ~sp~5#1.offset;havoc ~tmp~36#1.base, ~tmp~36#1.offset;havoc ~rxfd~0#1.base, ~rxfd~0#1.offset;havoc ~skb~1#1.base, ~skb~1#1.offset;havoc ~rxfragsize~0#1; {12056#false} is VALID [2022-02-20 22:28:21,224 INFO L272 TraceCheckUtils]: 111: Hoare triple {12056#false} call #t~ret286#1.base, #t~ret286#1.offset := netdev_priv(~dev#1.base, ~dev#1.offset); {12055#true} is VALID [2022-02-20 22:28:21,224 INFO L290 TraceCheckUtils]: 112: Hoare triple {12055#true} ~dev.base, ~dev.offset := #in~dev.base, #in~dev.offset;#res.base, #res.offset := ~dev.base, 3008 + ~dev.offset; {12055#true} is VALID [2022-02-20 22:28:21,225 INFO L290 TraceCheckUtils]: 113: Hoare triple {12055#true} assume true; {12055#true} is VALID [2022-02-20 22:28:21,225 INFO L284 TraceCheckUtils]: 114: Hoare quadruple {12055#true} {12056#false} #3999#return; {12056#false} is VALID [2022-02-20 22:28:21,225 INFO L290 TraceCheckUtils]: 115: Hoare triple {12056#false} ~tmp~36#1.base, ~tmp~36#1.offset := #t~ret286#1.base, #t~ret286#1.offset;havoc #t~ret286#1.base, #t~ret286#1.offset;~sp~5#1.base, ~sp~5#1.offset := ~tmp~36#1.base, ~tmp~36#1.offset;call #t~mem287#1.base, #t~mem287#1.offset := read~$Pointer$(~sp~5#1.base, 16 + ~sp~5#1.offset, 8);~rxfd~0#1.base, ~rxfd~0#1.offset := #t~mem287#1.base, #t~mem287#1.offset + 24 * (if ~entry#1 % 18446744073709551616 % 18446744073709551616 <= 9223372036854775807 then ~entry#1 % 18446744073709551616 % 18446744073709551616 else ~entry#1 % 18446744073709551616 % 18446744073709551616 - 18446744073709551616);havoc #t~mem287#1.base, #t~mem287#1.offset;call #t~mem288#1 := read~int(~sp~5#1.base, 4177 + ~sp~5#1.offset, 8);assume { :begin_inline_netdev_alloc_skb_ip_align } true;netdev_alloc_skb_ip_align_#in~dev#1.base, netdev_alloc_skb_ip_align_#in~dev#1.offset, netdev_alloc_skb_ip_align_#in~length#1 := ~dev#1.base, ~dev#1.offset, #t~mem288#1;havoc netdev_alloc_skb_ip_align_#res#1.base, netdev_alloc_skb_ip_align_#res#1.offset;havoc netdev_alloc_skb_ip_align_#t~ret135#1.base, netdev_alloc_skb_ip_align_#t~ret135#1.offset, netdev_alloc_skb_ip_align_~dev#1.base, netdev_alloc_skb_ip_align_~dev#1.offset, netdev_alloc_skb_ip_align_~length#1, netdev_alloc_skb_ip_align_~tmp~13#1.base, netdev_alloc_skb_ip_align_~tmp~13#1.offset;netdev_alloc_skb_ip_align_~dev#1.base, netdev_alloc_skb_ip_align_~dev#1.offset := netdev_alloc_skb_ip_align_#in~dev#1.base, netdev_alloc_skb_ip_align_#in~dev#1.offset;netdev_alloc_skb_ip_align_~length#1 := netdev_alloc_skb_ip_align_#in~length#1;havoc netdev_alloc_skb_ip_align_~tmp~13#1.base, netdev_alloc_skb_ip_align_~tmp~13#1.offset;assume { :begin_inline___netdev_alloc_skb_ip_align } true;__netdev_alloc_skb_ip_align_#in~dev#1.base, __netdev_alloc_skb_ip_align_#in~dev#1.offset, __netdev_alloc_skb_ip_align_#in~length#1, __netdev_alloc_skb_ip_align_#in~gfp#1 := netdev_alloc_skb_ip_align_~dev#1.base, netdev_alloc_skb_ip_align_~dev#1.offset, netdev_alloc_skb_ip_align_~length#1, 32;havoc __netdev_alloc_skb_ip_align_#res#1.base, __netdev_alloc_skb_ip_align_#res#1.offset;havoc __netdev_alloc_skb_ip_align_#t~ret134#1.base, __netdev_alloc_skb_ip_align_#t~ret134#1.offset, __netdev_alloc_skb_ip_align_~dev#1.base, __netdev_alloc_skb_ip_align_~dev#1.offset, __netdev_alloc_skb_ip_align_~length#1, __netdev_alloc_skb_ip_align_~gfp#1, __netdev_alloc_skb_ip_align_~skb~0#1.base, __netdev_alloc_skb_ip_align_~skb~0#1.offset, __netdev_alloc_skb_ip_align_~tmp~12#1.base, __netdev_alloc_skb_ip_align_~tmp~12#1.offset;__netdev_alloc_skb_ip_align_~dev#1.base, __netdev_alloc_skb_ip_align_~dev#1.offset := __netdev_alloc_skb_ip_align_#in~dev#1.base, __netdev_alloc_skb_ip_align_#in~dev#1.offset;__netdev_alloc_skb_ip_align_~length#1 := __netdev_alloc_skb_ip_align_#in~length#1;__netdev_alloc_skb_ip_align_~gfp#1 := __netdev_alloc_skb_ip_align_#in~gfp#1;havoc __netdev_alloc_skb_ip_align_~skb~0#1.base, __netdev_alloc_skb_ip_align_~skb~0#1.offset;havoc __netdev_alloc_skb_ip_align_~tmp~12#1.base, __netdev_alloc_skb_ip_align_~tmp~12#1.offset;assume { :begin_inline_ldv___netdev_alloc_skb_38 } true;ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.offset, ldv___netdev_alloc_skb_38_#in~ldv_func_arg2#1, ldv___netdev_alloc_skb_38_#in~flags#1 := __netdev_alloc_skb_ip_align_~dev#1.base, __netdev_alloc_skb_ip_align_~dev#1.offset, __netdev_alloc_skb_ip_align_~length#1, __netdev_alloc_skb_ip_align_~gfp#1;havoc ldv___netdev_alloc_skb_38_#res#1.base, ldv___netdev_alloc_skb_38_#res#1.offset;havoc ldv___netdev_alloc_skb_38_#t~ret772#1.base, ldv___netdev_alloc_skb_38_#t~ret772#1.offset, ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.offset, ldv___netdev_alloc_skb_38_~ldv_func_arg2#1, ldv___netdev_alloc_skb_38_~flags#1, ldv___netdev_alloc_skb_38_~tmp~84#1.base, ldv___netdev_alloc_skb_38_~tmp~84#1.offset;ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_~ldv_func_arg1#1.offset := ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.base, ldv___netdev_alloc_skb_38_#in~ldv_func_arg1#1.offset;ldv___netdev_alloc_skb_38_~ldv_func_arg2#1 := ldv___netdev_alloc_skb_38_#in~ldv_func_arg2#1;ldv___netdev_alloc_skb_38_~flags#1 := ldv___netdev_alloc_skb_38_#in~flags#1;havoc ldv___netdev_alloc_skb_38_~tmp~84#1.base, ldv___netdev_alloc_skb_38_~tmp~84#1.offset; {12056#false} is VALID [2022-02-20 22:28:21,225 INFO L272 TraceCheckUtils]: 116: Hoare triple {12056#false} call ldv_check_alloc_flags(ldv___netdev_alloc_skb_38_~flags#1); {12056#false} is VALID [2022-02-20 22:28:21,225 INFO L290 TraceCheckUtils]: 117: Hoare triple {12056#false} ~flags := #in~flags; {12056#false} is VALID [2022-02-20 22:28:21,225 INFO L290 TraceCheckUtils]: 118: Hoare triple {12056#false} assume 0 != ~ldv_spin~0 && 0 != (if 0 == ~flags then 0 else (if 1 == ~flags then 0 else ~bitwiseAnd(~flags, 16))) % 4294967296; {12056#false} is VALID [2022-02-20 22:28:21,225 INFO L272 TraceCheckUtils]: 119: Hoare triple {12056#false} call ldv_error(); {12056#false} is VALID [2022-02-20 22:28:21,225 INFO L290 TraceCheckUtils]: 120: Hoare triple {12056#false} assume !false; {12056#false} is VALID [2022-02-20 22:28:21,226 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2022-02-20 22:28:21,226 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:28:21,227 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [392371750] [2022-02-20 22:28:21,227 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [392371750] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:28:21,227 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:28:21,227 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-02-20 22:28:21,227 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852870322] [2022-02-20 22:28:21,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:28:21,228 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 5.875) internal successors, (47), 4 states have internal predecessors, (47), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 121 [2022-02-20 22:28:21,230 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:28:21,230 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 5.875) internal successors, (47), 4 states have internal predecessors, (47), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-02-20 22:28:21,287 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:28:21,288 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 22:28:21,288 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:28:21,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 22:28:21,290 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-02-20 22:28:21,290 INFO L87 Difference]: Start difference. First operand 1519 states and 2106 transitions. Second operand has 8 states, 8 states have (on average 5.875) internal successors, (47), 4 states have internal predecessors, (47), 3 states have call successors, (16), 6 states have call predecessors, (16), 1 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11)