./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.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-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bc34b562a518e1962cb00b051353e0f6c91b97d77e3b06d95f31a41553709599 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:52:31,353 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:52:31,355 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:52:31,390 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:52:31,391 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:52:31,395 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:52:31,397 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:52:31,402 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:52:31,404 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:52:31,409 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:52:31,410 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:52:31,411 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:52:31,412 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:52:31,414 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:52:31,415 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:52:31,416 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:52:31,417 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:52:31,418 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:52:31,422 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:52:31,423 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:52:31,427 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:52:31,428 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:52:31,429 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:52:31,430 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:52:31,434 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:52:31,434 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:52:31,435 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:52:31,436 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:52:31,436 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:52:31,437 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:52:31,437 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:52:31,438 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:52:31,439 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:52:31,440 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:52:31,441 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:52:31,442 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:52:31,442 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:52:31,442 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:52:31,442 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:52:31,443 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:52:31,444 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:52:31,444 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:52:31,477 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:52:31,478 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:52:31,478 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:52:31,478 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:52:31,479 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:52:31,479 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:52:31,480 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:52:31,480 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:52:31,480 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:52:31,480 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:52:31,481 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:52:31,481 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:52:31,481 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:52:31,482 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:52:31,482 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:52:31,482 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:52:31,482 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:52:31,482 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:52:31,483 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:52:31,483 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:52:31,483 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:52:31,483 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:52:31,483 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:52:31,484 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:52:31,484 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:52:31,484 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:52:31,484 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:52:31,484 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:52:31,484 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:52:31,485 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:52:31,485 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bc34b562a518e1962cb00b051353e0f6c91b97d77e3b06d95f31a41553709599 [2022-02-20 22:52:31,700 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:52:31,719 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:52:31,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:52:31,723 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:52:31,724 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:52:31,725 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2022-02-20 22:52:31,781 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7920c0e6/f0119ed1d9484136b09235f885e0cbee/FLAG73f00377f [2022-02-20 22:52:32,515 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:52:32,516 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2022-02-20 22:52:32,563 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7920c0e6/f0119ed1d9484136b09235f885e0cbee/FLAG73f00377f [2022-02-20 22:52:33,034 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7920c0e6/f0119ed1d9484136b09235f885e0cbee [2022-02-20 22:52:33,041 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:52:33,042 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:52:33,043 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:52:33,043 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:52:33,046 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:52:33,047 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:52:33" (1/1) ... [2022-02-20 22:52:33,048 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a4e63ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:33, skipping insertion in model container [2022-02-20 22:52:33,048 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:52:33" (1/1) ... [2022-02-20 22:52:33,054 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:52:33,187 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:52:34,828 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2022-02-20 22:52:34,831 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2022-02-20 22:52:34,832 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2022-02-20 22:52:34,832 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2022-02-20 22:52:34,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:52:34,885 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:52:35,220 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295458,295471] [2022-02-20 22:52:35,221 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295605,295618] [2022-02-20 22:52:35,222 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295744,295757] [2022-02-20 22:52:35,222 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i[295902,295915] [2022-02-20 22:52:35,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:52:35,334 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:52:35,334 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35 WrapperNode [2022-02-20 22:52:35,335 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:52:35,336 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:52:35,336 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:52:35,336 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:52:35,341 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,417 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,644 INFO L137 Inliner]: procedures = 290, calls = 1839, calls flagged for inlining = 144, calls inlined = 136, statements flattened = 4402 [2022-02-20 22:52:35,645 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:52:35,646 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:52:35,646 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:52:35,646 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:52:35,654 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,655 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,691 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,692 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,808 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,833 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,855 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,883 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:52:35,884 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:52:35,884 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:52:35,885 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:52:35,887 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (1/1) ... [2022-02-20 22:52:35,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:52:35,900 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:52:35,912 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 22:52:35,914 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 22:52:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2022-02-20 22:52:35,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2022-02-20 22:52:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 22:52:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 22:52:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:52:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:52:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 22:52:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 22:52:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2022-02-20 22:52:35,944 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2022-02-20 22:52:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2022-02-20 22:52:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2022-02-20 22:52:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2022-02-20 22:52:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2022-02-20 22:52:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-02-20 22:52:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-02-20 22:52:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 22:52:35,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 22:52:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-02-20 22:52:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-02-20 22:52:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2022-02-20 22:52:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2022-02-20 22:52:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-02-20 22:52:35,946 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-02-20 22:52:35,946 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2022-02-20 22:52:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2022-02-20 22:52:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2022-02-20 22:52:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2022-02-20 22:52:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2022-02-20 22:52:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2022-02-20 22:52:35,947 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2022-02-20 22:52:35,947 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2022-02-20 22:52:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-02-20 22:52:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-02-20 22:52:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2022-02-20 22:52:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2022-02-20 22:52:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-02-20 22:52:35,948 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-02-20 22:52:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2022-02-20 22:52:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2022-02-20 22:52:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-02-20 22:52:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-02-20 22:52:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-02-20 22:52:35,949 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-02-20 22:52:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:52:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:52:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-02-20 22:52:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-02-20 22:52:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2022-02-20 22:52:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2022-02-20 22:52:35,950 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2022-02-20 22:52:35,950 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2022-02-20 22:52:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2022-02-20 22:52:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2022-02-20 22:52:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-02-20 22:52:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-02-20 22:52:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2022-02-20 22:52:35,951 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2022-02-20 22:52:35,951 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-02-20 22:52:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-02-20 22:52:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:52:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:52:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2022-02-20 22:52:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2022-02-20 22:52:35,952 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2022-02-20 22:52:35,952 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2022-02-20 22:52:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-02-20 22:52:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-02-20 22:52:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-02-20 22:52:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-02-20 22:52:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-02-20 22:52:35,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-02-20 22:52:35,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-02-20 22:52:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-02-20 22:52:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2022-02-20 22:52:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2022-02-20 22:52:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-02-20 22:52:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-02-20 22:52:35,954 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-02-20 22:52:35,954 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-02-20 22:52:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-02-20 22:52:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-02-20 22:52:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-02-20 22:52:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-02-20 22:52:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-02-20 22:52:35,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-02-20 22:52:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2022-02-20 22:52:35,956 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2022-02-20 22:52:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2022-02-20 22:52:35,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2022-02-20 22:52:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-02-20 22:52:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2022-02-20 22:52:35,956 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2022-02-20 22:52:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2022-02-20 22:52:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2022-02-20 22:52:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-02-20 22:52:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-02-20 22:52:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-02-20 22:52:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-02-20 22:52:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-02-20 22:52:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2022-02-20 22:52:35,957 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2022-02-20 22:52:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-02-20 22:52:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-02-20 22:52:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2022-02-20 22:52:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2022-02-20 22:52:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-02-20 22:52:35,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-02-20 22:52:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 22:52:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-02-20 22:52:35,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-02-20 22:52:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-02-20 22:52:35,959 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-02-20 22:52:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-02-20 22:52:35,959 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-02-20 22:52:35,959 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2022-02-20 22:52:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2022-02-20 22:52:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-02-20 22:52:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-02-20 22:52:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-02-20 22:52:35,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-02-20 22:52:35,960 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2022-02-20 22:52:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2022-02-20 22:52:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-02-20 22:52:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-02-20 22:52:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 22:52:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2022-02-20 22:52:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2022-02-20 22:52:35,961 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2022-02-20 22:52:35,961 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2022-02-20 22:52:35,962 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2022-02-20 22:52:35,962 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2022-02-20 22:52:35,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 22:52:35,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 22:52:35,962 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2022-02-20 22:52:35,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2022-02-20 22:52:35,962 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2022-02-20 22:52:35,963 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2022-02-20 22:52:35,963 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2022-02-20 22:52:35,963 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2022-02-20 22:52:35,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:52:35,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-02-20 22:52:35,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-02-20 22:52:35,963 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2022-02-20 22:52:35,963 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2022-02-20 22:52:35,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:52:35,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-02-20 22:52:35,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-02-20 22:52:35,964 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-02-20 22:52:35,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-02-20 22:52:35,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:52:35,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-02-20 22:52:35,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-02-20 22:52:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-02-20 22:52:35,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-02-20 22:52:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2022-02-20 22:52:35,965 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2022-02-20 22:52:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2022-02-20 22:52:35,965 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2022-02-20 22:52:35,965 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2022-02-20 22:52:35,965 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2022-02-20 22:52:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-02-20 22:52:35,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-02-20 22:52:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2022-02-20 22:52:35,966 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2022-02-20 22:52:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2022-02-20 22:52:35,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2022-02-20 22:52:35,966 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-02-20 22:52:35,967 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-02-20 22:52:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2022-02-20 22:52:35,967 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2022-02-20 22:52:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2022-02-20 22:52:35,967 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2022-02-20 22:52:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-02-20 22:52:35,967 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-02-20 22:52:35,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-02-20 22:52:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-02-20 22:52:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2022-02-20 22:52:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2022-02-20 22:52:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-02-20 22:52:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-02-20 22:52:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 22:52:35,968 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-02-20 22:52:35,968 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-02-20 22:52:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2022-02-20 22:52:35,969 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2022-02-20 22:52:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-02-20 22:52:35,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-02-20 22:52:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2022-02-20 22:52:35,969 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2022-02-20 22:52:35,969 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:52:35,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:52:36,607 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:52:36,611 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:52:36,874 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-02-20 22:52:40,323 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-02-20 22:52:40,761 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 22:52:40,789 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 22:52:40,789 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 22:52:40,793 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:52:40 BoogieIcfgContainer [2022-02-20 22:52:40,793 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 22:52:40,794 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 22:52:40,795 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 22:52:40,797 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 22:52:40,798 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 10:52:33" (1/3) ... [2022-02-20 22:52:40,798 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bc1a4aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:52:40, skipping insertion in model container [2022-02-20 22:52:40,798 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:52:35" (2/3) ... [2022-02-20 22:52:40,799 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bc1a4aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:52:40, skipping insertion in model container [2022-02-20 22:52:40,799 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:52:40" (3/3) ... [2022-02-20 22:52:40,800 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-irda-via-ircc.cil.i [2022-02-20 22:52:40,804 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 22:52:40,804 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 22:52:40,858 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 22:52:40,865 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 22:52:40,865 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 22:52:40,940 INFO L276 IsEmpty]: Start isEmpty. Operand has 1964 states, 1241 states have (on average 1.3086220789685736) internal successors, (1624), 1266 states have internal predecessors, (1624), 634 states have call successors, (634), 88 states have call predecessors, (634), 87 states have return successors, (630), 618 states have call predecessors, (630), 630 states have call successors, (630) [2022-02-20 22:52:40,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-02-20 22:52:40,949 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:52:40,950 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:52:40,950 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:52:40,954 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:52:40,955 INFO L85 PathProgramCache]: Analyzing trace with hash 1141633489, now seen corresponding path program 1 times [2022-02-20 22:52:40,962 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:52:40,962 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [173769855] [2022-02-20 22:52:40,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:52:40,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:52:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-02-20 22:52:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:52:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,495 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,496 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,496 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,497 INFO L290 TraceCheckUtils]: 0: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,497 INFO L272 TraceCheckUtils]: 1: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,497 INFO L290 TraceCheckUtils]: 2: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,498 INFO L290 TraceCheckUtils]: 3: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,498 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,498 INFO L290 TraceCheckUtils]: 5: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,498 INFO L290 TraceCheckUtils]: 6: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,499 INFO L290 TraceCheckUtils]: 7: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,499 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {1967#true} {1967#true} #4676#return; {1967#true} is VALID [2022-02-20 22:52:41,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-02-20 22:52:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:52:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,516 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,517 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,517 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,518 INFO L290 TraceCheckUtils]: 0: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,521 INFO L272 TraceCheckUtils]: 1: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,522 INFO L290 TraceCheckUtils]: 2: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,522 INFO L290 TraceCheckUtils]: 3: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,522 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,522 INFO L290 TraceCheckUtils]: 5: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,522 INFO L290 TraceCheckUtils]: 6: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,523 INFO L290 TraceCheckUtils]: 7: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,523 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {1967#true} {1967#true} #4678#return; {1967#true} is VALID [2022-02-20 22:52:41,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-02-20 22:52:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:52:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,542 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,543 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,543 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,543 INFO L290 TraceCheckUtils]: 0: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,544 INFO L272 TraceCheckUtils]: 1: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,544 INFO L290 TraceCheckUtils]: 2: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,544 INFO L290 TraceCheckUtils]: 3: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,544 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,545 INFO L290 TraceCheckUtils]: 5: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,545 INFO L290 TraceCheckUtils]: 6: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,545 INFO L290 TraceCheckUtils]: 7: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,545 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {1967#true} {1967#true} #4680#return; {1967#true} is VALID [2022-02-20 22:52:41,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-02-20 22:52:41,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:52:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,565 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,565 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,565 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,566 INFO L290 TraceCheckUtils]: 0: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,566 INFO L272 TraceCheckUtils]: 1: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,566 INFO L290 TraceCheckUtils]: 2: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,566 INFO L290 TraceCheckUtils]: 3: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,567 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,567 INFO L290 TraceCheckUtils]: 5: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,567 INFO L290 TraceCheckUtils]: 6: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,567 INFO L290 TraceCheckUtils]: 7: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,568 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {1967#true} {1967#true} #4682#return; {1967#true} is VALID [2022-02-20 22:52:41,568 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-02-20 22:52:41,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:52:41,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,582 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,583 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,583 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,583 INFO L290 TraceCheckUtils]: 0: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,583 INFO L272 TraceCheckUtils]: 1: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,584 INFO L290 TraceCheckUtils]: 2: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,584 INFO L290 TraceCheckUtils]: 3: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,584 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,584 INFO L290 TraceCheckUtils]: 5: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,585 INFO L290 TraceCheckUtils]: 6: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,585 INFO L290 TraceCheckUtils]: 7: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,585 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {1967#true} {1967#true} #4684#return; {1967#true} is VALID [2022-02-20 22:52:41,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-02-20 22:52:41,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,594 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,594 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,595 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1967#true} {2014#(= 7 ~ldv_statevar_10~0)} #4686#return; {2014#(= 7 ~ldv_statevar_10~0)} is VALID [2022-02-20 22:52:41,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-02-20 22:52:41,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:52:41,602 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} ~expression := #in~expression; {1967#true} is VALID [2022-02-20 22:52:41,602 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume !(0 == ~expression); {1967#true} is VALID [2022-02-20 22:52:41,602 INFO L290 TraceCheckUtils]: 2: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,602 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1967#true} {1968#false} #4698#return; {1968#false} is VALID [2022-02-20 22:52:41,605 INFO L290 TraceCheckUtils]: 0: Hoare triple {1967#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(183, 1);call #Ultimate.allocInit(26, 2);call #Ultimate.allocInit(63, 3);call #Ultimate.allocInit(9, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(7, 6);call write~init~int(15, 6, 0, 1);call write~init~int(37, 6, 1, 1);call write~init~int(115, 6, 2, 1);call write~init~int(40, 6, 3, 1);call write~init~int(41, 6, 4, 1);call write~init~int(10, 6, 5, 1);call write~init~int(0, 6, 6, 1);call #Ultimate.allocInit(14, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(45, 9);call #Ultimate.allocInit(14, 10);call #Ultimate.allocInit(25, 11);call #Ultimate.allocInit(13, 12);call #Ultimate.allocInit(22, 13);call #Ultimate.allocInit(13, 14);call #Ultimate.allocInit(23, 15);call #Ultimate.allocInit(13, 16);call #Ultimate.allocInit(23, 17);call #Ultimate.allocInit(13, 18);call #Ultimate.allocInit(22, 19);call #Ultimate.allocInit(13, 20);call #Ultimate.allocInit(7, 21);call write~init~int(15, 21, 0, 1);call write~init~int(37, 21, 1, 1);call write~init~int(115, 21, 2, 1);call write~init~int(40, 21, 3, 1);call write~init~int(41, 21, 4, 1);call write~init~int(10, 21, 5, 1);call write~init~int(0, 21, 6, 1);call #Ultimate.allocInit(17, 22);call #Ultimate.allocInit(7, 23);call write~init~int(15, 23, 0, 1);call write~init~int(37, 23, 1, 1);call write~init~int(115, 23, 2, 1);call write~init~int(40, 23, 3, 1);call write~init~int(41, 23, 4, 1);call write~init~int(10, 23, 5, 1);call write~init~int(0, 23, 6, 1);call #Ultimate.allocInit(14, 24);call #Ultimate.allocInit(22, 25);call #Ultimate.allocInit(35, 26);call #Ultimate.allocInit(14, 27);call #Ultimate.allocInit(40, 28);call #Ultimate.allocInit(7, 29);call write~init~int(15, 29, 0, 1);call write~init~int(37, 29, 1, 1);call write~init~int(115, 29, 2, 1);call write~init~int(40, 29, 3, 1);call write~init~int(41, 29, 4, 1);call write~init~int(10, 29, 5, 1);call write~init~int(0, 29, 6, 1);call #Ultimate.allocInit(15, 30);call #Ultimate.allocInit(30, 31);call #Ultimate.allocInit(15, 32);call #Ultimate.allocInit(7, 33);call write~init~int(15, 33, 0, 1);call write~init~int(37, 33, 1, 1);call write~init~int(115, 33, 2, 1);call write~init~int(40, 33, 3, 1);call write~init~int(41, 33, 4, 1);call write~init~int(10, 33, 5, 1);call write~init~int(0, 33, 6, 1);call #Ultimate.allocInit(12, 34);call #Ultimate.allocInit(85, 35);call #Ultimate.allocInit(47, 36);call #Ultimate.allocInit(29, 37);call #Ultimate.allocInit(58, 38);call #Ultimate.allocInit(29, 39);call #Ultimate.allocInit(50, 40);call #Ultimate.allocInit(29, 41);call #Ultimate.allocInit(40, 42);call #Ultimate.allocInit(29, 43);call #Ultimate.allocInit(30, 44);call #Ultimate.allocInit(22, 45);call #Ultimate.allocInit(31, 46);call #Ultimate.allocInit(28, 47);call #Ultimate.allocInit(23, 48);call #Ultimate.allocInit(13, 49);call #Ultimate.allocInit(45, 50);call #Ultimate.allocInit(18, 51);call #Ultimate.allocInit(7, 52);call write~init~int(15, 52, 0, 1);call write~init~int(37, 52, 1, 1);call write~init~int(115, 52, 2, 1);call write~init~int(40, 52, 3, 1);call write~init~int(41, 52, 4, 1);call write~init~int(10, 52, 5, 1);call write~init~int(0, 52, 6, 1);call #Ultimate.allocInit(27, 53);call #Ultimate.allocInit(56, 54);call #Ultimate.allocInit(27, 55);call #Ultimate.allocInit(7, 56);call write~init~int(15, 56, 0, 1);call write~init~int(37, 56, 1, 1);call write~init~int(115, 56, 2, 1);call write~init~int(40, 56, 3, 1);call write~init~int(41, 56, 4, 1);call write~init~int(10, 56, 5, 1);call write~init~int(0, 56, 6, 1);call #Ultimate.allocInit(21, 57);call #Ultimate.allocInit(50, 58);call #Ultimate.allocInit(30, 59);call #Ultimate.allocInit(41, 60);call #Ultimate.allocInit(30, 61);call #Ultimate.allocInit(26, 62);call #Ultimate.allocInit(30, 63);call #Ultimate.allocInit(15, 64);call #Ultimate.allocInit(14, 65);call #Ultimate.allocInit(23, 66);call #Ultimate.allocInit(15, 67);call #Ultimate.allocInit(48, 68);call #Ultimate.allocInit(15, 69);call #Ultimate.allocInit(43, 70);call #Ultimate.allocInit(19, 71);call #Ultimate.allocInit(6, 72);call write~init~int(84, 72, 0, 1);call write~init~int(105, 72, 1, 1);call write~init~int(109, 72, 2, 1);call write~init~int(101, 72, 3, 1);call write~init~int(114, 72, 4, 1);call write~init~int(0, 72, 5, 1);call #Ultimate.allocInit(1, 73);call write~init~int(0, 73, 0, 1);call #Ultimate.allocInit(3, 74);call write~init~int(84, 74, 0, 1);call write~init~int(120, 74, 1, 1);call write~init~int(0, 74, 2, 1);call #Ultimate.allocInit(1, 75);call write~init~int(0, 75, 0, 1);call #Ultimate.allocInit(3, 76);call write~init~int(82, 76, 0, 1);call write~init~int(120, 76, 1, 1);call write~init~int(0, 76, 2, 1);call #Ultimate.allocInit(1, 77);call write~init~int(0, 77, 0, 1);call #Ultimate.allocInit(38, 78);call #Ultimate.allocInit(19, 79);call #Ultimate.allocInit(13, 80);call #Ultimate.allocInit(1, 81);call write~init~int(0, 81, 0, 1);call #Ultimate.allocInit(4, 82);call write~init~int(69, 82, 0, 1);call write~init~int(79, 82, 1, 1);call write~init~int(77, 82, 2, 1);call write~init~int(0, 82, 3, 1);call #Ultimate.allocInit(1, 83);call write~init~int(0, 83, 0, 1);call #Ultimate.allocInit(11, 84);call #Ultimate.allocInit(1, 85);call write~init~int(0, 85, 0, 1);call #Ultimate.allocInit(10, 86);call #Ultimate.allocInit(1, 87);call write~init~int(0, 87, 0, 1);call #Ultimate.allocInit(47, 88);call #Ultimate.allocInit(19, 89);call #Ultimate.allocInit(9, 90);call #Ultimate.allocInit(1, 91);call write~init~int(0, 91, 0, 1);call #Ultimate.allocInit(8, 92);call #Ultimate.allocInit(1, 93);call write~init~int(0, 93, 0, 1);call #Ultimate.allocInit(12, 94);call #Ultimate.allocInit(1, 95);call write~init~int(0, 95, 0, 1);call #Ultimate.allocInit(4, 96);call write~init~int(69, 96, 0, 1);call write~init~int(79, 96, 1, 1);call write~init~int(70, 96, 2, 1);call write~init~int(0, 96, 3, 1);call #Ultimate.allocInit(1, 97);call write~init~int(0, 97, 0, 1);call #Ultimate.allocInit(7, 98);call write~init~int(82, 98, 0, 1);call write~init~int(120, 98, 1, 1);call write~init~int(68, 98, 2, 1);call write~init~int(97, 98, 3, 1);call write~init~int(116, 98, 4, 1);call write~init~int(97, 98, 5, 1);call write~init~int(0, 98, 6, 1);call #Ultimate.allocInit(1, 99);call write~init~int(0, 99, 0, 1);call #Ultimate.allocInit(9, 100);call #Ultimate.allocInit(1, 101);call write~init~int(0, 101, 0, 1);call #Ultimate.allocInit(8, 102);call #Ultimate.allocInit(1, 103);call write~init~int(0, 103, 0, 1);call #Ultimate.allocInit(17, 104);call #Ultimate.allocInit(19, 105);call #Ultimate.allocInit(79, 106);call #Ultimate.allocInit(19, 107);call #Ultimate.allocInit(7, 108);call write~init~int(15, 108, 0, 1);call write~init~int(37, 108, 1, 1);call write~init~int(115, 108, 2, 1);call write~init~int(40, 108, 3, 1);call write~init~int(41, 108, 4, 1);call write~init~int(10, 108, 5, 1);call write~init~int(0, 108, 6, 1);call #Ultimate.allocInit(8, 109);call #Ultimate.allocInit(31, 110);call #Ultimate.allocInit(28, 111);call #Ultimate.allocInit(22, 112);call #Ultimate.allocInit(13, 113);call #Ultimate.allocInit(22, 114);call #Ultimate.allocInit(22, 115);call #Ultimate.allocInit(7, 116);call write~init~int(15, 116, 0, 1);call write~init~int(37, 116, 1, 1);call write~init~int(115, 116, 2, 1);call write~init~int(40, 116, 3, 1);call write~init~int(41, 116, 4, 1);call write~init~int(10, 116, 5, 1);call write~init~int(0, 116, 6, 1);call #Ultimate.allocInit(18, 117);call #Ultimate.allocInit(31, 118);call #Ultimate.allocInit(28, 119);call #Ultimate.allocInit(18, 120);call #Ultimate.allocInit(12, 121);call #Ultimate.allocInit(31, 122);call #Ultimate.allocInit(28, 123);call #Ultimate.allocInit(18, 124);call #Ultimate.allocInit(13, 125);call #Ultimate.allocInit(32, 126);call #Ultimate.allocInit(32, 127);call #Ultimate.allocInit(33, 128);call #Ultimate.allocInit(11, 129);call #Ultimate.allocInit(7, 130);call write~init~int(15, 130, 0, 1);call write~init~int(37, 130, 1, 1);call write~init~int(115, 130, 2, 1);call write~init~int(40, 130, 3, 1);call write~init~int(41, 130, 4, 1);call write~init~int(10, 130, 5, 1);call write~init~int(0, 130, 6, 1);call #Ultimate.allocInit(19, 131);call #Ultimate.allocInit(31, 132);call #Ultimate.allocInit(28, 133);call #Ultimate.allocInit(19, 134);call #Ultimate.allocInit(12, 135);call #Ultimate.allocInit(31, 136);call #Ultimate.allocInit(28, 137);call #Ultimate.allocInit(19, 138);call #Ultimate.allocInit(13, 139);call #Ultimate.allocInit(31, 140);call #Ultimate.allocInit(28, 141);call #Ultimate.allocInit(19, 142);call #Ultimate.allocInit(12, 143);call #Ultimate.allocInit(31, 144);call #Ultimate.allocInit(28, 145);call #Ultimate.allocInit(19, 146);call #Ultimate.allocInit(13, 147);call #Ultimate.allocInit(23, 148);call #Ultimate.allocInit(19, 149);call #Ultimate.allocInit(1, 150);call write~init~int(0, 150, 0, 1);call #Ultimate.allocInit(2, 151);call write~init~int(48, 151, 0, 1);call write~init~int(0, 151, 1, 1);call #Ultimate.allocInit(69, 152);~driver_name~0.base, ~driver_name~0.offset := 4, 0;~qos_mtt_bits~0 := 7;~dongle_id~0 := 0;~#via_pci_tbl~0.base, ~#via_pci_tbl~0.offset := 153, 0;call #Ultimate.allocInit(192, 153);call write~init~int(4358, ~#via_pci_tbl~0.base, ~#via_pci_tbl~0.offset, 4);call write~init~int(33329, ~#via_pci_tbl~0.base, 4 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 8 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 12 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 16 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 20 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 24 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 32 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12553, ~#via_pci_tbl~0.base, 36 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 40 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 44 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 48 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 52 + ~#via_pci_tbl~0.offset, 4);call write~init~int(1, ~#via_pci_tbl~0.base, 56 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 64 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12404, ~#via_pci_tbl~0.base, 68 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 72 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 76 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 80 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 84 + ~#via_pci_tbl~0.offset, 4);call write~init~int(2, ~#via_pci_tbl~0.base, 88 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 96 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12615, ~#via_pci_tbl~0.base, 100 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 104 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 108 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 112 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 116 + ~#via_pci_tbl~0.offset, 4);call write~init~int(3, ~#via_pci_tbl~0.base, 120 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 128 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12663, ~#via_pci_tbl~0.base, 132 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 136 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 140 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 144 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 148 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4, ~#via_pci_tbl~0.base, 152 + ~#via_pci_tbl~0.offset, 8);call write~init~int(0, ~#via_pci_tbl~0.base, 160 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 164 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 168 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 172 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 176 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 180 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 184 + ~#via_pci_tbl~0.offset, 8);~__mod_pci_device_table~0.vendor := 0;~__mod_pci_device_table~0.device := 0;~__mod_pci_device_table~0.subvendor := 0;~__mod_pci_device_table~0.subdevice := 0;~__mod_pci_device_table~0.class := 0;~__mod_pci_device_table~0.class_mask := 0;~__mod_pci_device_table~0.driver_data := 0;~#via_driver~0.base, ~#via_driver~0.offset := 154, 0;call #Ultimate.allocInit(301, 154);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 8 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(5, 0, ~#via_driver~0.base, 16 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(~#via_pci_tbl~0.base, ~#via_pci_tbl~0.offset, ~#via_driver~0.base, 24 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~via_init_one.base, #funAddr~via_init_one.offset, ~#via_driver~0.base, 32 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~via_remove_one.base, #funAddr~via_remove_one.offset, ~#via_driver~0.base, 40 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 48 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 56 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 64 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 72 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 80 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 88 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 96 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 104 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 112 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 120 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 128 + ~#via_driver~0.offset, 8);call write~init~int(0, ~#via_driver~0.base, 136 + ~#via_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 137 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 145 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 153 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 161 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 169 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 177 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 185 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 193 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 201 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 209 + ~#via_driver~0.offset, 8);call write~init~int(0, ~#via_driver~0.base, 217 + ~#via_driver~0.offset, 4);call write~init~int(0, ~#via_driver~0.base, 221 + ~#via_driver~0.offset, 4);call write~init~int(0, ~#via_driver~0.base, 225 + ~#via_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 229 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 237 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 245 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 253 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 261 + ~#via_driver~0.offset, 8);call write~init~int(0, ~#via_driver~0.base, 269 + ~#via_driver~0.offset, 4);call write~init~int(0, ~#via_driver~0.base, 273 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 285 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 293 + ~#via_driver~0.offset, 8);~#via_ircc_sir_ops~0.base, ~#via_ircc_sir_ops~0.offset := 155, 0;call #Ultimate.allocInit(472, 155);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 8 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_open.base, #funAddr~via_ircc_net_open.offset, ~#via_ircc_sir_ops~0.base, 16 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_close.base, #funAddr~via_ircc_net_close.offset, ~#via_ircc_sir_ops~0.base, 24 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_hard_xmit_sir.base, #funAddr~via_ircc_hard_xmit_sir.offset, ~#via_ircc_sir_ops~0.base, 32 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 40 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 48 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 56 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 64 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 72 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_ioctl.base, #funAddr~via_ircc_net_ioctl.offset, ~#via_ircc_sir_ops~0.base, 80 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 88 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 96 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 104 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 112 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 120 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 128 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 136 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 144 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 152 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 160 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 168 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 176 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 184 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 192 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 200 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 208 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 216 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 224 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 232 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 240 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 248 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 256 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 264 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 272 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 280 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 288 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 296 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 304 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 312 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 320 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 328 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 336 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 344 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 352 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 360 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 368 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 376 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 384 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 392 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 400 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 408 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 416 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 424 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 432 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 440 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 448 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 456 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 464 + ~#via_ircc_sir_ops~0.offset, 8);~#via_ircc_fir_ops~0.base, ~#via_ircc_fir_ops~0.offset := 156, 0;call #Ultimate.allocInit(472, 156);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 8 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_open.base, #funAddr~via_ircc_net_open.offset, ~#via_ircc_fir_ops~0.base, 16 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_close.base, #funAddr~via_ircc_net_close.offset, ~#via_ircc_fir_ops~0.base, 24 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_hard_xmit_fir.base, #funAddr~via_ircc_hard_xmit_fir.offset, ~#via_ircc_fir_ops~0.base, 32 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 40 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 48 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 56 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 64 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 72 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_ioctl.base, #funAddr~via_ircc_net_ioctl.offset, ~#via_ircc_fir_ops~0.base, 80 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 88 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 96 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 104 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 112 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 120 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 128 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 136 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 144 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 152 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 160 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 168 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 176 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 184 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 192 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 200 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 208 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 216 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 224 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 232 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 240 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 248 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 256 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 264 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 272 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 280 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 288 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 296 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 304 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 312 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 320 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 328 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 336 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 344 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 352 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 360 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 368 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 376 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 384 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 392 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 400 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 408 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 416 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 424 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 432 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 440 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 448 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 456 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 464 + ~#via_ircc_fir_ops~0.offset, 8);~ldv_0_data_data~0.base, ~ldv_0_data_data~0.offset := 0, 0;~ldv_0_line_line~0 := 0;~ldv_0_ret_val_default~0 := 0;~ldv_0_thread_thread~0.base, ~ldv_0_thread_thread~0.offset := 0, 0;~ldv_10_ret_default~0 := 0;~ldv_1_container_net_device~0.base, ~ldv_1_container_net_device~0.offset := 0, 0;~ldv_1_container_struct_ifreq_ptr~0.base, ~ldv_1_container_struct_ifreq_ptr~0.offset := 0, 0;~ldv_1_container_struct_sk_buff_ptr~0.base, ~ldv_1_container_struct_sk_buff_ptr~0.offset := 0, 0;~ldv_1_ldv_param_3_2_default~0 := 0;~ldv_2_container_pci_driver~0.base, ~ldv_2_container_pci_driver~0.offset := 0, 0;~ldv_2_resource_dev~0.base, ~ldv_2_resource_dev~0.offset := 0, 0;~#ldv_2_resource_pm_message~0.base, ~#ldv_2_resource_pm_message~0.offset := 157, 0;call #Ultimate.allocInit(4, 157);call write~init~int(0, ~#ldv_2_resource_pm_message~0.base, ~#ldv_2_resource_pm_message~0.offset, 4);~ldv_2_resource_struct_pci_device_id_ptr~0.base, ~ldv_2_resource_struct_pci_device_id_ptr~0.offset := 0, 0;~ldv_2_ret_default~0 := 0;~ldv_statevar_0~0 := 0;~ldv_statevar_1~0 := 0;~ldv_statevar_10~0 := 0;~ldv_statevar_2~0 := 0;~ldv_0_callback_handler~0.base, ~ldv_0_callback_handler~0.offset := #funAddr~via_ircc_interrupt.base, #funAddr~via_ircc_interrupt.offset;~ldv_10_exit_via_ircc_cleanup_default~0.base, ~ldv_10_exit_via_ircc_cleanup_default~0.offset := #funAddr~via_ircc_cleanup.base, #funAddr~via_ircc_cleanup.offset;~ldv_10_init_via_ircc_init_default~0.base, ~ldv_10_init_via_ircc_init_default~0.offset := #funAddr~via_ircc_init.base, #funAddr~via_ircc_init.offset;~ldv_1_callback_ndo_do_ioctl~0.base, ~ldv_1_callback_ndo_do_ioctl~0.offset := #funAddr~via_ircc_net_ioctl.base, #funAddr~via_ircc_net_ioctl.offset;~ldv_1_callback_ndo_start_xmit~0.base, ~ldv_1_callback_ndo_start_xmit~0.offset := #funAddr~via_ircc_hard_xmit_sir.base, #funAddr~via_ircc_hard_xmit_sir.offset;~LDV_USB_DEV_REF_COUNTS~0 := 0; {1967#true} is VALID [2022-02-20 22:52:41,606 INFO L290 TraceCheckUtils]: 1: Hoare triple {1967#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret842#1, main_~tmp~50#1;havoc main_~tmp~50#1;assume { :begin_inline_ldv_initialize } true;~LDV_USB_DEV_REF_COUNTS~0 := 0; {1967#true} is VALID [2022-02-20 22:52:41,606 INFO L290 TraceCheckUtils]: 2: Hoare triple {1967#true} assume { :end_inline_ldv_initialize } true;assume { :begin_inline_ldv_initialize_external_data } true;assume { :begin_inline_ldv_allocate_external_0 } true;havoc ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset, ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset, ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset, ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset, ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset; {1967#true} is VALID [2022-02-20 22:52:41,607 INFO L272 TraceCheckUtils]: 3: Hoare triple {1967#true} call ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset := ldv_malloc(0); {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:52:41,607 INFO L290 TraceCheckUtils]: 4: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,608 INFO L272 TraceCheckUtils]: 5: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,608 INFO L290 TraceCheckUtils]: 6: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,608 INFO L290 TraceCheckUtils]: 7: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,608 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,609 INFO L290 TraceCheckUtils]: 9: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,609 INFO L290 TraceCheckUtils]: 10: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,609 INFO L290 TraceCheckUtils]: 11: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,609 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {1967#true} {1967#true} #4676#return; {1967#true} is VALID [2022-02-20 22:52:41,610 INFO L290 TraceCheckUtils]: 13: Hoare triple {1967#true} ~ldv_0_data_data~0.base, ~ldv_0_data_data~0.offset := ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset;havoc ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset;~ldv_0_thread_thread~0.base, ~ldv_0_thread_thread~0.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,610 INFO L272 TraceCheckUtils]: 14: Hoare triple {1967#true} call ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset := ldv_malloc(3027); {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:52:41,611 INFO L290 TraceCheckUtils]: 15: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,611 INFO L272 TraceCheckUtils]: 16: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,611 INFO L290 TraceCheckUtils]: 17: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,611 INFO L290 TraceCheckUtils]: 18: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,611 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,612 INFO L290 TraceCheckUtils]: 20: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,612 INFO L290 TraceCheckUtils]: 21: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,612 INFO L290 TraceCheckUtils]: 22: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,612 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {1967#true} {1967#true} #4678#return; {1967#true} is VALID [2022-02-20 22:52:41,613 INFO L290 TraceCheckUtils]: 24: Hoare triple {1967#true} ~ldv_1_container_net_device~0.base, ~ldv_1_container_net_device~0.offset := ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset;havoc ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset; {1967#true} is VALID [2022-02-20 22:52:41,613 INFO L272 TraceCheckUtils]: 25: Hoare triple {1967#true} call ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset := ldv_malloc(37); {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:52:41,614 INFO L290 TraceCheckUtils]: 26: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,614 INFO L272 TraceCheckUtils]: 27: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,614 INFO L290 TraceCheckUtils]: 28: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,614 INFO L290 TraceCheckUtils]: 29: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,614 INFO L284 TraceCheckUtils]: 30: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,615 INFO L290 TraceCheckUtils]: 31: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,615 INFO L290 TraceCheckUtils]: 32: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,615 INFO L290 TraceCheckUtils]: 33: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,615 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {1967#true} {1967#true} #4680#return; {1967#true} is VALID [2022-02-20 22:52:41,616 INFO L290 TraceCheckUtils]: 35: Hoare triple {1967#true} ~ldv_1_container_struct_ifreq_ptr~0.base, ~ldv_1_container_struct_ifreq_ptr~0.offset := ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset;havoc ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset; {1967#true} is VALID [2022-02-20 22:52:41,616 INFO L272 TraceCheckUtils]: 36: Hoare triple {1967#true} call ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset := ldv_malloc(245); {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:52:41,616 INFO L290 TraceCheckUtils]: 37: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,617 INFO L272 TraceCheckUtils]: 38: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,617 INFO L290 TraceCheckUtils]: 39: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,617 INFO L290 TraceCheckUtils]: 40: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,617 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,618 INFO L290 TraceCheckUtils]: 42: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,618 INFO L290 TraceCheckUtils]: 43: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,618 INFO L290 TraceCheckUtils]: 44: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,618 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {1967#true} {1967#true} #4682#return; {1967#true} is VALID [2022-02-20 22:52:41,618 INFO L290 TraceCheckUtils]: 46: Hoare triple {1967#true} ~ldv_1_container_struct_sk_buff_ptr~0.base, ~ldv_1_container_struct_sk_buff_ptr~0.offset := ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset;havoc ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset; {1967#true} is VALID [2022-02-20 22:52:41,619 INFO L272 TraceCheckUtils]: 47: Hoare triple {1967#true} call ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset := ldv_malloc(3018); {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:52:41,619 INFO L290 TraceCheckUtils]: 48: Hoare triple {2022#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {1967#true} is VALID [2022-02-20 22:52:41,619 INFO L272 TraceCheckUtils]: 49: Hoare triple {1967#true} call #t~ret957 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,620 INFO L290 TraceCheckUtils]: 50: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,620 INFO L290 TraceCheckUtils]: 51: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,620 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {1967#true} {1967#true} #3926#return; {1967#true} is VALID [2022-02-20 22:52:41,620 INFO L290 TraceCheckUtils]: 53: Hoare triple {1967#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {1967#true} is VALID [2022-02-20 22:52:41,621 INFO L290 TraceCheckUtils]: 54: Hoare triple {1967#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {1967#true} is VALID [2022-02-20 22:52:41,621 INFO L290 TraceCheckUtils]: 55: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,621 INFO L284 TraceCheckUtils]: 56: Hoare quadruple {1967#true} {1967#true} #4684#return; {1967#true} is VALID [2022-02-20 22:52:41,621 INFO L290 TraceCheckUtils]: 57: Hoare triple {1967#true} ~ldv_2_resource_dev~0.base, ~ldv_2_resource_dev~0.offset := ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset;havoc ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset; {1967#true} is VALID [2022-02-20 22:52:41,622 INFO L290 TraceCheckUtils]: 58: Hoare triple {1967#true} assume { :end_inline_ldv_allocate_external_0 } true; {1967#true} is VALID [2022-02-20 22:52:41,622 INFO L290 TraceCheckUtils]: 59: Hoare triple {1967#true} assume { :end_inline_ldv_initialize_external_data } true;~ldv_statevar_10~0 := 7;~ldv_statevar_0~0 := 6;~ldv_statevar_1~0 := 5;~ldv_2_ret_default~0 := 1;~ldv_statevar_2~0 := 20; {2014#(= 7 ~ldv_statevar_10~0)} is VALID [2022-02-20 22:52:41,622 INFO L272 TraceCheckUtils]: 60: Hoare triple {2014#(= 7 ~ldv_statevar_10~0)} call main_#t~ret842#1 := ldv_undef_int(); {1967#true} is VALID [2022-02-20 22:52:41,623 INFO L290 TraceCheckUtils]: 61: Hoare triple {1967#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {1967#true} is VALID [2022-02-20 22:52:41,623 INFO L290 TraceCheckUtils]: 62: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,623 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {1967#true} {2014#(= 7 ~ldv_statevar_10~0)} #4686#return; {2014#(= 7 ~ldv_statevar_10~0)} is VALID [2022-02-20 22:52:41,624 INFO L290 TraceCheckUtils]: 64: Hoare triple {2014#(= 7 ~ldv_statevar_10~0)} assume -2147483648 <= main_#t~ret842#1 && main_#t~ret842#1 <= 2147483647;main_~tmp~50#1 := main_#t~ret842#1;havoc main_#t~ret842#1; {2014#(= 7 ~ldv_statevar_10~0)} is VALID [2022-02-20 22:52:41,625 INFO L290 TraceCheckUtils]: 65: Hoare triple {2014#(= 7 ~ldv_statevar_10~0)} assume 0 == main_~tmp~50#1; {2014#(= 7 ~ldv_statevar_10~0)} is VALID [2022-02-20 22:52:41,625 INFO L290 TraceCheckUtils]: 66: Hoare triple {2014#(= 7 ~ldv_statevar_10~0)} assume { :begin_inline_ldv_entry_EMGentry_10 } true;ldv_entry_EMGentry_10_#in~arg0#1.base, ldv_entry_EMGentry_10_#in~arg0#1.offset := 0, 0;havoc ldv_entry_EMGentry_10_#t~ret839#1, ldv_entry_EMGentry_10_#t~ret840#1, ldv_entry_EMGentry_10_#t~ret841#1, ldv_entry_EMGentry_10_~arg0#1.base, ldv_entry_EMGentry_10_~arg0#1.offset, ldv_entry_EMGentry_10_~tmp~49#1;ldv_entry_EMGentry_10_~arg0#1.base, ldv_entry_EMGentry_10_~arg0#1.offset := ldv_entry_EMGentry_10_#in~arg0#1.base, ldv_entry_EMGentry_10_#in~arg0#1.offset;havoc ldv_entry_EMGentry_10_~tmp~49#1; {2014#(= 7 ~ldv_statevar_10~0)} is VALID [2022-02-20 22:52:41,626 INFO L290 TraceCheckUtils]: 67: Hoare triple {2014#(= 7 ~ldv_statevar_10~0)} assume !(4 == ~ldv_statevar_10~0); {2014#(= 7 ~ldv_statevar_10~0)} is VALID [2022-02-20 22:52:41,626 INFO L290 TraceCheckUtils]: 68: Hoare triple {2014#(= 7 ~ldv_statevar_10~0)} assume 6 == ~ldv_statevar_10~0; {1968#false} is VALID [2022-02-20 22:52:41,626 INFO L272 TraceCheckUtils]: 69: Hoare triple {1968#false} call ldv_assume((if 0 != ~ldv_10_ret_default~0 then 1 else 0)); {1967#true} is VALID [2022-02-20 22:52:41,627 INFO L290 TraceCheckUtils]: 70: Hoare triple {1967#true} ~expression := #in~expression; {1967#true} is VALID [2022-02-20 22:52:41,627 INFO L290 TraceCheckUtils]: 71: Hoare triple {1967#true} assume !(0 == ~expression); {1967#true} is VALID [2022-02-20 22:52:41,627 INFO L290 TraceCheckUtils]: 72: Hoare triple {1967#true} assume true; {1967#true} is VALID [2022-02-20 22:52:41,627 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {1967#true} {1968#false} #4698#return; {1968#false} is VALID [2022-02-20 22:52:41,627 INFO L272 TraceCheckUtils]: 74: Hoare triple {1968#false} call ldv_check_final_state(); {1968#false} is VALID [2022-02-20 22:52:41,628 INFO L290 TraceCheckUtils]: 75: Hoare triple {1968#false} assume { :begin_inline_ldv_assert_linux_usb_dev__more_initial_at_exit } true;ldv_assert_linux_usb_dev__more_initial_at_exit_#in~expr#1 := (if 0 == ~LDV_USB_DEV_REF_COUNTS~0 then 1 else 0);havoc ldv_assert_linux_usb_dev__more_initial_at_exit_~expr#1;ldv_assert_linux_usb_dev__more_initial_at_exit_~expr#1 := ldv_assert_linux_usb_dev__more_initial_at_exit_#in~expr#1; {1968#false} is VALID [2022-02-20 22:52:41,628 INFO L290 TraceCheckUtils]: 76: Hoare triple {1968#false} assume 0 == ldv_assert_linux_usb_dev__more_initial_at_exit_~expr#1; {1968#false} is VALID [2022-02-20 22:52:41,628 INFO L290 TraceCheckUtils]: 77: Hoare triple {1968#false} assume !false; {1968#false} is VALID [2022-02-20 22:52:41,629 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-02-20 22:52:41,629 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:52:41,630 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [173769855] [2022-02-20 22:52:41,630 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [173769855] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:52:41,630 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:52:41,630 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 22:52:41,632 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458271016] [2022-02-20 22:52:41,632 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:52:41,636 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 78 [2022-02-20 22:52:41,638 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:52:41,640 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 6.75) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-02-20 22:52:41,705 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:52:41,706 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 22:52:41,706 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:52:41,731 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 22:52:41,732 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 22:52:41,744 INFO L87 Difference]: Start difference. First operand has 1964 states, 1241 states have (on average 1.3086220789685736) internal successors, (1624), 1266 states have internal predecessors, (1624), 634 states have call successors, (634), 88 states have call predecessors, (634), 87 states have return successors, (630), 618 states have call predecessors, (630), 630 states have call successors, (630) Second operand has 4 states, 4 states have (on average 6.75) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-02-20 22:53:04,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:53:04,391 INFO L93 Difference]: Finished difference Result 5827 states and 8748 transitions. [2022-02-20 22:53:04,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 22:53:04,395 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 78 [2022-02-20 22:53:04,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:53:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 6.75) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-02-20 22:53:05,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 8748 transitions. [2022-02-20 22:53:05,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 6.75) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-02-20 22:53:05,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 8748 transitions. [2022-02-20 22:53:05,846 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 8748 transitions. [2022-02-20 22:53:13,204 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 8748 edges. 8748 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:53:14,199 INFO L225 Difference]: With dead ends: 5827 [2022-02-20 22:53:14,200 INFO L226 Difference]: Without dead ends: 3868 [2022-02-20 22:53:14,218 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 22:53:14,221 INFO L933 BasicCegarLoop]: 2771 mSDtfsCounter, 3394 mSDsluCounter, 1867 mSDsCounter, 0 mSdLazyCounter, 3002 mSolverCounterSat, 2298 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3991 SdHoareTripleChecker+Valid, 4638 SdHoareTripleChecker+Invalid, 5300 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2298 IncrementalHoareTripleChecker+Valid, 3002 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.4s IncrementalHoareTripleChecker+Time [2022-02-20 22:53:14,222 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3991 Valid, 4638 Invalid, 5300 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2298 Valid, 3002 Invalid, 0 Unknown, 0 Unchecked, 6.4s Time] [2022-02-20 22:53:14,240 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3868 states. [2022-02-20 22:53:14,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3868 to 3838. [2022-02-20 22:53:14,463 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:53:14,486 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3868 states. Second operand has 3838 states, 2422 states have (on average 1.268373245251858) internal successors, (3072), 2470 states have internal predecessors, (3072), 1242 states have call successors, (1242), 173 states have call predecessors, (1242), 172 states have return successors, (1240), 1216 states have call predecessors, (1240), 1240 states have call successors, (1240) [2022-02-20 22:53:14,500 INFO L74 IsIncluded]: Start isIncluded. First operand 3868 states. Second operand has 3838 states, 2422 states have (on average 1.268373245251858) internal successors, (3072), 2470 states have internal predecessors, (3072), 1242 states have call successors, (1242), 173 states have call predecessors, (1242), 172 states have return successors, (1240), 1216 states have call predecessors, (1240), 1240 states have call successors, (1240) [2022-02-20 22:53:14,514 INFO L87 Difference]: Start difference. First operand 3868 states. Second operand has 3838 states, 2422 states have (on average 1.268373245251858) internal successors, (3072), 2470 states have internal predecessors, (3072), 1242 states have call successors, (1242), 173 states have call predecessors, (1242), 172 states have return successors, (1240), 1216 states have call predecessors, (1240), 1240 states have call successors, (1240) [2022-02-20 22:53:15,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:53:15,293 INFO L93 Difference]: Finished difference Result 3868 states and 5610 transitions. [2022-02-20 22:53:15,293 INFO L276 IsEmpty]: Start isEmpty. Operand 3868 states and 5610 transitions. [2022-02-20 22:53:15,331 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:53:15,331 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:53:15,357 INFO L74 IsIncluded]: Start isIncluded. First operand has 3838 states, 2422 states have (on average 1.268373245251858) internal successors, (3072), 2470 states have internal predecessors, (3072), 1242 states have call successors, (1242), 173 states have call predecessors, (1242), 172 states have return successors, (1240), 1216 states have call predecessors, (1240), 1240 states have call successors, (1240) Second operand 3868 states. [2022-02-20 22:53:15,367 INFO L87 Difference]: Start difference. First operand has 3838 states, 2422 states have (on average 1.268373245251858) internal successors, (3072), 2470 states have internal predecessors, (3072), 1242 states have call successors, (1242), 173 states have call predecessors, (1242), 172 states have return successors, (1240), 1216 states have call predecessors, (1240), 1240 states have call successors, (1240) Second operand 3868 states. [2022-02-20 22:53:16,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:53:16,022 INFO L93 Difference]: Finished difference Result 3868 states and 5610 transitions. [2022-02-20 22:53:16,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3868 states and 5610 transitions. [2022-02-20 22:53:16,052 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:53:16,052 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:53:16,052 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:53:16,052 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:53:16,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3838 states, 2422 states have (on average 1.268373245251858) internal successors, (3072), 2470 states have internal predecessors, (3072), 1242 states have call successors, (1242), 173 states have call predecessors, (1242), 172 states have return successors, (1240), 1216 states have call predecessors, (1240), 1240 states have call successors, (1240) [2022-02-20 22:53:16,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 3838 states and 5554 transitions. [2022-02-20 22:53:16,817 INFO L78 Accepts]: Start accepts. Automaton has 3838 states and 5554 transitions. Word has length 78 [2022-02-20 22:53:16,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:53:16,817 INFO L470 AbstractCegarLoop]: Abstraction has 3838 states and 5554 transitions. [2022-02-20 22:53:16,818 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.75) internal successors, (27), 3 states have internal predecessors, (27), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-02-20 22:53:16,818 INFO L276 IsEmpty]: Start isEmpty. Operand 3838 states and 5554 transitions. [2022-02-20 22:53:16,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-02-20 22:53:16,822 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:53:16,822 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:53:16,823 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 22:53:16,823 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:53:16,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:53:16,824 INFO L85 PathProgramCache]: Analyzing trace with hash 1112760785, now seen corresponding path program 1 times [2022-02-20 22:53:16,824 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:53:16,824 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2003833767] [2022-02-20 22:53:16,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:53:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:53:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-02-20 22:53:17,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:53:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,069 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,073 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,073 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,074 INFO L290 TraceCheckUtils]: 0: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,074 INFO L272 TraceCheckUtils]: 1: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,074 INFO L290 TraceCheckUtils]: 2: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,074 INFO L290 TraceCheckUtils]: 3: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,075 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,075 INFO L290 TraceCheckUtils]: 5: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,075 INFO L290 TraceCheckUtils]: 6: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,075 INFO L290 TraceCheckUtils]: 7: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,075 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {23939#true} {23939#true} #4676#return; {23939#true} is VALID [2022-02-20 22:53:17,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-02-20 22:53:17,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:53:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,093 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,093 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,093 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,093 INFO L290 TraceCheckUtils]: 0: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,094 INFO L272 TraceCheckUtils]: 1: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,094 INFO L290 TraceCheckUtils]: 2: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,094 INFO L290 TraceCheckUtils]: 3: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,094 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,094 INFO L290 TraceCheckUtils]: 5: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,095 INFO L290 TraceCheckUtils]: 6: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,095 INFO L290 TraceCheckUtils]: 7: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,095 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {23939#true} {23939#true} #4678#return; {23939#true} is VALID [2022-02-20 22:53:17,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-02-20 22:53:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:53:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,120 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,128 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,129 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,132 INFO L290 TraceCheckUtils]: 0: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,132 INFO L272 TraceCheckUtils]: 1: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,133 INFO L290 TraceCheckUtils]: 2: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,133 INFO L290 TraceCheckUtils]: 3: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,133 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,133 INFO L290 TraceCheckUtils]: 5: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,133 INFO L290 TraceCheckUtils]: 6: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,134 INFO L290 TraceCheckUtils]: 7: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,134 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {23939#true} {23939#true} #4680#return; {23939#true} is VALID [2022-02-20 22:53:17,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-02-20 22:53:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:53:17,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,157 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,158 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,158 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,158 INFO L290 TraceCheckUtils]: 0: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,161 INFO L272 TraceCheckUtils]: 1: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,161 INFO L290 TraceCheckUtils]: 2: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,161 INFO L290 TraceCheckUtils]: 3: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,162 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,162 INFO L290 TraceCheckUtils]: 5: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,162 INFO L290 TraceCheckUtils]: 6: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,162 INFO L290 TraceCheckUtils]: 7: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,162 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {23939#true} {23939#true} #4682#return; {23939#true} is VALID [2022-02-20 22:53:17,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-02-20 22:53:17,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:53:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,187 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,188 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,188 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,188 INFO L290 TraceCheckUtils]: 0: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,188 INFO L272 TraceCheckUtils]: 1: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,188 INFO L290 TraceCheckUtils]: 2: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,189 INFO L290 TraceCheckUtils]: 3: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,189 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,189 INFO L290 TraceCheckUtils]: 5: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,189 INFO L290 TraceCheckUtils]: 6: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,189 INFO L290 TraceCheckUtils]: 7: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,190 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {23939#true} {23939#true} #4684#return; {23939#true} is VALID [2022-02-20 22:53:17,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2022-02-20 22:53:17,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,215 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,215 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,216 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23939#true} {23986#(= 20 ~ldv_statevar_2~0)} #4686#return; {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-02-20 22:53:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:53:17,226 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} ~expression := #in~expression; {23939#true} is VALID [2022-02-20 22:53:17,226 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume !(0 == ~expression); {23939#true} is VALID [2022-02-20 22:53:17,226 INFO L290 TraceCheckUtils]: 2: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,226 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23939#true} {23940#false} #4988#return; {23940#false} is VALID [2022-02-20 22:53:17,226 INFO L290 TraceCheckUtils]: 0: Hoare triple {23939#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(183, 1);call #Ultimate.allocInit(26, 2);call #Ultimate.allocInit(63, 3);call #Ultimate.allocInit(9, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(7, 6);call write~init~int(15, 6, 0, 1);call write~init~int(37, 6, 1, 1);call write~init~int(115, 6, 2, 1);call write~init~int(40, 6, 3, 1);call write~init~int(41, 6, 4, 1);call write~init~int(10, 6, 5, 1);call write~init~int(0, 6, 6, 1);call #Ultimate.allocInit(14, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(45, 9);call #Ultimate.allocInit(14, 10);call #Ultimate.allocInit(25, 11);call #Ultimate.allocInit(13, 12);call #Ultimate.allocInit(22, 13);call #Ultimate.allocInit(13, 14);call #Ultimate.allocInit(23, 15);call #Ultimate.allocInit(13, 16);call #Ultimate.allocInit(23, 17);call #Ultimate.allocInit(13, 18);call #Ultimate.allocInit(22, 19);call #Ultimate.allocInit(13, 20);call #Ultimate.allocInit(7, 21);call write~init~int(15, 21, 0, 1);call write~init~int(37, 21, 1, 1);call write~init~int(115, 21, 2, 1);call write~init~int(40, 21, 3, 1);call write~init~int(41, 21, 4, 1);call write~init~int(10, 21, 5, 1);call write~init~int(0, 21, 6, 1);call #Ultimate.allocInit(17, 22);call #Ultimate.allocInit(7, 23);call write~init~int(15, 23, 0, 1);call write~init~int(37, 23, 1, 1);call write~init~int(115, 23, 2, 1);call write~init~int(40, 23, 3, 1);call write~init~int(41, 23, 4, 1);call write~init~int(10, 23, 5, 1);call write~init~int(0, 23, 6, 1);call #Ultimate.allocInit(14, 24);call #Ultimate.allocInit(22, 25);call #Ultimate.allocInit(35, 26);call #Ultimate.allocInit(14, 27);call #Ultimate.allocInit(40, 28);call #Ultimate.allocInit(7, 29);call write~init~int(15, 29, 0, 1);call write~init~int(37, 29, 1, 1);call write~init~int(115, 29, 2, 1);call write~init~int(40, 29, 3, 1);call write~init~int(41, 29, 4, 1);call write~init~int(10, 29, 5, 1);call write~init~int(0, 29, 6, 1);call #Ultimate.allocInit(15, 30);call #Ultimate.allocInit(30, 31);call #Ultimate.allocInit(15, 32);call #Ultimate.allocInit(7, 33);call write~init~int(15, 33, 0, 1);call write~init~int(37, 33, 1, 1);call write~init~int(115, 33, 2, 1);call write~init~int(40, 33, 3, 1);call write~init~int(41, 33, 4, 1);call write~init~int(10, 33, 5, 1);call write~init~int(0, 33, 6, 1);call #Ultimate.allocInit(12, 34);call #Ultimate.allocInit(85, 35);call #Ultimate.allocInit(47, 36);call #Ultimate.allocInit(29, 37);call #Ultimate.allocInit(58, 38);call #Ultimate.allocInit(29, 39);call #Ultimate.allocInit(50, 40);call #Ultimate.allocInit(29, 41);call #Ultimate.allocInit(40, 42);call #Ultimate.allocInit(29, 43);call #Ultimate.allocInit(30, 44);call #Ultimate.allocInit(22, 45);call #Ultimate.allocInit(31, 46);call #Ultimate.allocInit(28, 47);call #Ultimate.allocInit(23, 48);call #Ultimate.allocInit(13, 49);call #Ultimate.allocInit(45, 50);call #Ultimate.allocInit(18, 51);call #Ultimate.allocInit(7, 52);call write~init~int(15, 52, 0, 1);call write~init~int(37, 52, 1, 1);call write~init~int(115, 52, 2, 1);call write~init~int(40, 52, 3, 1);call write~init~int(41, 52, 4, 1);call write~init~int(10, 52, 5, 1);call write~init~int(0, 52, 6, 1);call #Ultimate.allocInit(27, 53);call #Ultimate.allocInit(56, 54);call #Ultimate.allocInit(27, 55);call #Ultimate.allocInit(7, 56);call write~init~int(15, 56, 0, 1);call write~init~int(37, 56, 1, 1);call write~init~int(115, 56, 2, 1);call write~init~int(40, 56, 3, 1);call write~init~int(41, 56, 4, 1);call write~init~int(10, 56, 5, 1);call write~init~int(0, 56, 6, 1);call #Ultimate.allocInit(21, 57);call #Ultimate.allocInit(50, 58);call #Ultimate.allocInit(30, 59);call #Ultimate.allocInit(41, 60);call #Ultimate.allocInit(30, 61);call #Ultimate.allocInit(26, 62);call #Ultimate.allocInit(30, 63);call #Ultimate.allocInit(15, 64);call #Ultimate.allocInit(14, 65);call #Ultimate.allocInit(23, 66);call #Ultimate.allocInit(15, 67);call #Ultimate.allocInit(48, 68);call #Ultimate.allocInit(15, 69);call #Ultimate.allocInit(43, 70);call #Ultimate.allocInit(19, 71);call #Ultimate.allocInit(6, 72);call write~init~int(84, 72, 0, 1);call write~init~int(105, 72, 1, 1);call write~init~int(109, 72, 2, 1);call write~init~int(101, 72, 3, 1);call write~init~int(114, 72, 4, 1);call write~init~int(0, 72, 5, 1);call #Ultimate.allocInit(1, 73);call write~init~int(0, 73, 0, 1);call #Ultimate.allocInit(3, 74);call write~init~int(84, 74, 0, 1);call write~init~int(120, 74, 1, 1);call write~init~int(0, 74, 2, 1);call #Ultimate.allocInit(1, 75);call write~init~int(0, 75, 0, 1);call #Ultimate.allocInit(3, 76);call write~init~int(82, 76, 0, 1);call write~init~int(120, 76, 1, 1);call write~init~int(0, 76, 2, 1);call #Ultimate.allocInit(1, 77);call write~init~int(0, 77, 0, 1);call #Ultimate.allocInit(38, 78);call #Ultimate.allocInit(19, 79);call #Ultimate.allocInit(13, 80);call #Ultimate.allocInit(1, 81);call write~init~int(0, 81, 0, 1);call #Ultimate.allocInit(4, 82);call write~init~int(69, 82, 0, 1);call write~init~int(79, 82, 1, 1);call write~init~int(77, 82, 2, 1);call write~init~int(0, 82, 3, 1);call #Ultimate.allocInit(1, 83);call write~init~int(0, 83, 0, 1);call #Ultimate.allocInit(11, 84);call #Ultimate.allocInit(1, 85);call write~init~int(0, 85, 0, 1);call #Ultimate.allocInit(10, 86);call #Ultimate.allocInit(1, 87);call write~init~int(0, 87, 0, 1);call #Ultimate.allocInit(47, 88);call #Ultimate.allocInit(19, 89);call #Ultimate.allocInit(9, 90);call #Ultimate.allocInit(1, 91);call write~init~int(0, 91, 0, 1);call #Ultimate.allocInit(8, 92);call #Ultimate.allocInit(1, 93);call write~init~int(0, 93, 0, 1);call #Ultimate.allocInit(12, 94);call #Ultimate.allocInit(1, 95);call write~init~int(0, 95, 0, 1);call #Ultimate.allocInit(4, 96);call write~init~int(69, 96, 0, 1);call write~init~int(79, 96, 1, 1);call write~init~int(70, 96, 2, 1);call write~init~int(0, 96, 3, 1);call #Ultimate.allocInit(1, 97);call write~init~int(0, 97, 0, 1);call #Ultimate.allocInit(7, 98);call write~init~int(82, 98, 0, 1);call write~init~int(120, 98, 1, 1);call write~init~int(68, 98, 2, 1);call write~init~int(97, 98, 3, 1);call write~init~int(116, 98, 4, 1);call write~init~int(97, 98, 5, 1);call write~init~int(0, 98, 6, 1);call #Ultimate.allocInit(1, 99);call write~init~int(0, 99, 0, 1);call #Ultimate.allocInit(9, 100);call #Ultimate.allocInit(1, 101);call write~init~int(0, 101, 0, 1);call #Ultimate.allocInit(8, 102);call #Ultimate.allocInit(1, 103);call write~init~int(0, 103, 0, 1);call #Ultimate.allocInit(17, 104);call #Ultimate.allocInit(19, 105);call #Ultimate.allocInit(79, 106);call #Ultimate.allocInit(19, 107);call #Ultimate.allocInit(7, 108);call write~init~int(15, 108, 0, 1);call write~init~int(37, 108, 1, 1);call write~init~int(115, 108, 2, 1);call write~init~int(40, 108, 3, 1);call write~init~int(41, 108, 4, 1);call write~init~int(10, 108, 5, 1);call write~init~int(0, 108, 6, 1);call #Ultimate.allocInit(8, 109);call #Ultimate.allocInit(31, 110);call #Ultimate.allocInit(28, 111);call #Ultimate.allocInit(22, 112);call #Ultimate.allocInit(13, 113);call #Ultimate.allocInit(22, 114);call #Ultimate.allocInit(22, 115);call #Ultimate.allocInit(7, 116);call write~init~int(15, 116, 0, 1);call write~init~int(37, 116, 1, 1);call write~init~int(115, 116, 2, 1);call write~init~int(40, 116, 3, 1);call write~init~int(41, 116, 4, 1);call write~init~int(10, 116, 5, 1);call write~init~int(0, 116, 6, 1);call #Ultimate.allocInit(18, 117);call #Ultimate.allocInit(31, 118);call #Ultimate.allocInit(28, 119);call #Ultimate.allocInit(18, 120);call #Ultimate.allocInit(12, 121);call #Ultimate.allocInit(31, 122);call #Ultimate.allocInit(28, 123);call #Ultimate.allocInit(18, 124);call #Ultimate.allocInit(13, 125);call #Ultimate.allocInit(32, 126);call #Ultimate.allocInit(32, 127);call #Ultimate.allocInit(33, 128);call #Ultimate.allocInit(11, 129);call #Ultimate.allocInit(7, 130);call write~init~int(15, 130, 0, 1);call write~init~int(37, 130, 1, 1);call write~init~int(115, 130, 2, 1);call write~init~int(40, 130, 3, 1);call write~init~int(41, 130, 4, 1);call write~init~int(10, 130, 5, 1);call write~init~int(0, 130, 6, 1);call #Ultimate.allocInit(19, 131);call #Ultimate.allocInit(31, 132);call #Ultimate.allocInit(28, 133);call #Ultimate.allocInit(19, 134);call #Ultimate.allocInit(12, 135);call #Ultimate.allocInit(31, 136);call #Ultimate.allocInit(28, 137);call #Ultimate.allocInit(19, 138);call #Ultimate.allocInit(13, 139);call #Ultimate.allocInit(31, 140);call #Ultimate.allocInit(28, 141);call #Ultimate.allocInit(19, 142);call #Ultimate.allocInit(12, 143);call #Ultimate.allocInit(31, 144);call #Ultimate.allocInit(28, 145);call #Ultimate.allocInit(19, 146);call #Ultimate.allocInit(13, 147);call #Ultimate.allocInit(23, 148);call #Ultimate.allocInit(19, 149);call #Ultimate.allocInit(1, 150);call write~init~int(0, 150, 0, 1);call #Ultimate.allocInit(2, 151);call write~init~int(48, 151, 0, 1);call write~init~int(0, 151, 1, 1);call #Ultimate.allocInit(69, 152);~driver_name~0.base, ~driver_name~0.offset := 4, 0;~qos_mtt_bits~0 := 7;~dongle_id~0 := 0;~#via_pci_tbl~0.base, ~#via_pci_tbl~0.offset := 153, 0;call #Ultimate.allocInit(192, 153);call write~init~int(4358, ~#via_pci_tbl~0.base, ~#via_pci_tbl~0.offset, 4);call write~init~int(33329, ~#via_pci_tbl~0.base, 4 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 8 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 12 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 16 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 20 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 24 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 32 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12553, ~#via_pci_tbl~0.base, 36 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 40 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 44 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 48 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 52 + ~#via_pci_tbl~0.offset, 4);call write~init~int(1, ~#via_pci_tbl~0.base, 56 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 64 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12404, ~#via_pci_tbl~0.base, 68 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 72 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 76 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 80 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 84 + ~#via_pci_tbl~0.offset, 4);call write~init~int(2, ~#via_pci_tbl~0.base, 88 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 96 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12615, ~#via_pci_tbl~0.base, 100 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 104 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 108 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 112 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 116 + ~#via_pci_tbl~0.offset, 4);call write~init~int(3, ~#via_pci_tbl~0.base, 120 + ~#via_pci_tbl~0.offset, 8);call write~init~int(4358, ~#via_pci_tbl~0.base, 128 + ~#via_pci_tbl~0.offset, 4);call write~init~int(12663, ~#via_pci_tbl~0.base, 132 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 136 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#via_pci_tbl~0.base, 140 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 144 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 148 + ~#via_pci_tbl~0.offset, 4);call write~init~int(4, ~#via_pci_tbl~0.base, 152 + ~#via_pci_tbl~0.offset, 8);call write~init~int(0, ~#via_pci_tbl~0.base, 160 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 164 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 168 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 172 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 176 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 180 + ~#via_pci_tbl~0.offset, 4);call write~init~int(0, ~#via_pci_tbl~0.base, 184 + ~#via_pci_tbl~0.offset, 8);~__mod_pci_device_table~0.vendor := 0;~__mod_pci_device_table~0.device := 0;~__mod_pci_device_table~0.subvendor := 0;~__mod_pci_device_table~0.subdevice := 0;~__mod_pci_device_table~0.class := 0;~__mod_pci_device_table~0.class_mask := 0;~__mod_pci_device_table~0.driver_data := 0;~#via_driver~0.base, ~#via_driver~0.offset := 154, 0;call #Ultimate.allocInit(301, 154);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 8 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(5, 0, ~#via_driver~0.base, 16 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(~#via_pci_tbl~0.base, ~#via_pci_tbl~0.offset, ~#via_driver~0.base, 24 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~via_init_one.base, #funAddr~via_init_one.offset, ~#via_driver~0.base, 32 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~via_remove_one.base, #funAddr~via_remove_one.offset, ~#via_driver~0.base, 40 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 48 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 56 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 64 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 72 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 80 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 88 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 96 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 104 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 112 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 120 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 128 + ~#via_driver~0.offset, 8);call write~init~int(0, ~#via_driver~0.base, 136 + ~#via_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 137 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 145 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 153 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 161 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 169 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 177 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 185 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 193 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 201 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 209 + ~#via_driver~0.offset, 8);call write~init~int(0, ~#via_driver~0.base, 217 + ~#via_driver~0.offset, 4);call write~init~int(0, ~#via_driver~0.base, 221 + ~#via_driver~0.offset, 4);call write~init~int(0, ~#via_driver~0.base, 225 + ~#via_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 229 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 237 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 245 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 253 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 261 + ~#via_driver~0.offset, 8);call write~init~int(0, ~#via_driver~0.base, 269 + ~#via_driver~0.offset, 4);call write~init~int(0, ~#via_driver~0.base, 273 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 285 + ~#via_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_driver~0.base, 293 + ~#via_driver~0.offset, 8);~#via_ircc_sir_ops~0.base, ~#via_ircc_sir_ops~0.offset := 155, 0;call #Ultimate.allocInit(472, 155);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 8 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_open.base, #funAddr~via_ircc_net_open.offset, ~#via_ircc_sir_ops~0.base, 16 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_close.base, #funAddr~via_ircc_net_close.offset, ~#via_ircc_sir_ops~0.base, 24 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_hard_xmit_sir.base, #funAddr~via_ircc_hard_xmit_sir.offset, ~#via_ircc_sir_ops~0.base, 32 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 40 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 48 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 56 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 64 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 72 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_ioctl.base, #funAddr~via_ircc_net_ioctl.offset, ~#via_ircc_sir_ops~0.base, 80 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 88 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 96 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 104 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 112 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 120 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 128 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 136 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 144 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 152 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 160 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 168 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 176 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 184 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 192 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 200 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 208 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 216 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 224 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 232 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 240 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 248 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 256 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 264 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 272 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 280 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 288 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 296 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 304 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 312 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 320 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 328 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 336 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 344 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 352 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 360 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 368 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 376 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 384 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 392 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 400 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 408 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 416 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 424 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 432 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 440 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 448 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 456 + ~#via_ircc_sir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_sir_ops~0.base, 464 + ~#via_ircc_sir_ops~0.offset, 8);~#via_ircc_fir_ops~0.base, ~#via_ircc_fir_ops~0.offset := 156, 0;call #Ultimate.allocInit(472, 156);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 8 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_open.base, #funAddr~via_ircc_net_open.offset, ~#via_ircc_fir_ops~0.base, 16 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_close.base, #funAddr~via_ircc_net_close.offset, ~#via_ircc_fir_ops~0.base, 24 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_hard_xmit_fir.base, #funAddr~via_ircc_hard_xmit_fir.offset, ~#via_ircc_fir_ops~0.base, 32 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 40 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 48 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 56 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 64 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 72 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~via_ircc_net_ioctl.base, #funAddr~via_ircc_net_ioctl.offset, ~#via_ircc_fir_ops~0.base, 80 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 88 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 96 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 104 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 112 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 120 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 128 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 136 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 144 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 152 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 160 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 168 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 176 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 184 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 192 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 200 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 208 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 216 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 224 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 232 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 240 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 248 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 256 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 264 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 272 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 280 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 288 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 296 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 304 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 312 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 320 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 328 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 336 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 344 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 352 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 360 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 368 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 376 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 384 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 392 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 400 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 408 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 416 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 424 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 432 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 440 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 448 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 456 + ~#via_ircc_fir_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#via_ircc_fir_ops~0.base, 464 + ~#via_ircc_fir_ops~0.offset, 8);~ldv_0_data_data~0.base, ~ldv_0_data_data~0.offset := 0, 0;~ldv_0_line_line~0 := 0;~ldv_0_ret_val_default~0 := 0;~ldv_0_thread_thread~0.base, ~ldv_0_thread_thread~0.offset := 0, 0;~ldv_10_ret_default~0 := 0;~ldv_1_container_net_device~0.base, ~ldv_1_container_net_device~0.offset := 0, 0;~ldv_1_container_struct_ifreq_ptr~0.base, ~ldv_1_container_struct_ifreq_ptr~0.offset := 0, 0;~ldv_1_container_struct_sk_buff_ptr~0.base, ~ldv_1_container_struct_sk_buff_ptr~0.offset := 0, 0;~ldv_1_ldv_param_3_2_default~0 := 0;~ldv_2_container_pci_driver~0.base, ~ldv_2_container_pci_driver~0.offset := 0, 0;~ldv_2_resource_dev~0.base, ~ldv_2_resource_dev~0.offset := 0, 0;~#ldv_2_resource_pm_message~0.base, ~#ldv_2_resource_pm_message~0.offset := 157, 0;call #Ultimate.allocInit(4, 157);call write~init~int(0, ~#ldv_2_resource_pm_message~0.base, ~#ldv_2_resource_pm_message~0.offset, 4);~ldv_2_resource_struct_pci_device_id_ptr~0.base, ~ldv_2_resource_struct_pci_device_id_ptr~0.offset := 0, 0;~ldv_2_ret_default~0 := 0;~ldv_statevar_0~0 := 0;~ldv_statevar_1~0 := 0;~ldv_statevar_10~0 := 0;~ldv_statevar_2~0 := 0;~ldv_0_callback_handler~0.base, ~ldv_0_callback_handler~0.offset := #funAddr~via_ircc_interrupt.base, #funAddr~via_ircc_interrupt.offset;~ldv_10_exit_via_ircc_cleanup_default~0.base, ~ldv_10_exit_via_ircc_cleanup_default~0.offset := #funAddr~via_ircc_cleanup.base, #funAddr~via_ircc_cleanup.offset;~ldv_10_init_via_ircc_init_default~0.base, ~ldv_10_init_via_ircc_init_default~0.offset := #funAddr~via_ircc_init.base, #funAddr~via_ircc_init.offset;~ldv_1_callback_ndo_do_ioctl~0.base, ~ldv_1_callback_ndo_do_ioctl~0.offset := #funAddr~via_ircc_net_ioctl.base, #funAddr~via_ircc_net_ioctl.offset;~ldv_1_callback_ndo_start_xmit~0.base, ~ldv_1_callback_ndo_start_xmit~0.offset := #funAddr~via_ircc_hard_xmit_sir.base, #funAddr~via_ircc_hard_xmit_sir.offset;~LDV_USB_DEV_REF_COUNTS~0 := 0; {23939#true} is VALID [2022-02-20 22:53:17,227 INFO L290 TraceCheckUtils]: 1: Hoare triple {23939#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret842#1, main_~tmp~50#1;havoc main_~tmp~50#1;assume { :begin_inline_ldv_initialize } true;~LDV_USB_DEV_REF_COUNTS~0 := 0; {23939#true} is VALID [2022-02-20 22:53:17,227 INFO L290 TraceCheckUtils]: 2: Hoare triple {23939#true} assume { :end_inline_ldv_initialize } true;assume { :begin_inline_ldv_initialize_external_data } true;assume { :begin_inline_ldv_allocate_external_0 } true;havoc ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset, ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset, ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset, ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset, ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset; {23939#true} is VALID [2022-02-20 22:53:17,228 INFO L272 TraceCheckUtils]: 3: Hoare triple {23939#true} call ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset := ldv_malloc(0); {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:53:17,228 INFO L290 TraceCheckUtils]: 4: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,228 INFO L272 TraceCheckUtils]: 5: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,228 INFO L290 TraceCheckUtils]: 6: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,229 INFO L290 TraceCheckUtils]: 7: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,229 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,229 INFO L290 TraceCheckUtils]: 9: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,229 INFO L290 TraceCheckUtils]: 10: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,229 INFO L290 TraceCheckUtils]: 11: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,230 INFO L284 TraceCheckUtils]: 12: Hoare quadruple {23939#true} {23939#true} #4676#return; {23939#true} is VALID [2022-02-20 22:53:17,230 INFO L290 TraceCheckUtils]: 13: Hoare triple {23939#true} ~ldv_0_data_data~0.base, ~ldv_0_data_data~0.offset := ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset;havoc ldv_allocate_external_0_#t~ret832#1.base, ldv_allocate_external_0_#t~ret832#1.offset;~ldv_0_thread_thread~0.base, ~ldv_0_thread_thread~0.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,230 INFO L272 TraceCheckUtils]: 14: Hoare triple {23939#true} call ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset := ldv_malloc(3027); {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:53:17,230 INFO L290 TraceCheckUtils]: 15: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,231 INFO L272 TraceCheckUtils]: 16: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,231 INFO L290 TraceCheckUtils]: 17: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,231 INFO L290 TraceCheckUtils]: 18: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,231 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,232 INFO L290 TraceCheckUtils]: 20: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,232 INFO L290 TraceCheckUtils]: 21: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,232 INFO L290 TraceCheckUtils]: 22: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,232 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {23939#true} {23939#true} #4678#return; {23939#true} is VALID [2022-02-20 22:53:17,232 INFO L290 TraceCheckUtils]: 24: Hoare triple {23939#true} ~ldv_1_container_net_device~0.base, ~ldv_1_container_net_device~0.offset := ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset;havoc ldv_allocate_external_0_#t~ret833#1.base, ldv_allocate_external_0_#t~ret833#1.offset; {23939#true} is VALID [2022-02-20 22:53:17,233 INFO L272 TraceCheckUtils]: 25: Hoare triple {23939#true} call ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset := ldv_malloc(37); {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:53:17,233 INFO L290 TraceCheckUtils]: 26: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,233 INFO L272 TraceCheckUtils]: 27: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,233 INFO L290 TraceCheckUtils]: 28: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,234 INFO L290 TraceCheckUtils]: 29: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,234 INFO L284 TraceCheckUtils]: 30: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,234 INFO L290 TraceCheckUtils]: 31: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,234 INFO L290 TraceCheckUtils]: 32: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,235 INFO L290 TraceCheckUtils]: 33: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,237 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {23939#true} {23939#true} #4680#return; {23939#true} is VALID [2022-02-20 22:53:17,239 INFO L290 TraceCheckUtils]: 35: Hoare triple {23939#true} ~ldv_1_container_struct_ifreq_ptr~0.base, ~ldv_1_container_struct_ifreq_ptr~0.offset := ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset;havoc ldv_allocate_external_0_#t~ret834#1.base, ldv_allocate_external_0_#t~ret834#1.offset; {23939#true} is VALID [2022-02-20 22:53:17,239 INFO L272 TraceCheckUtils]: 36: Hoare triple {23939#true} call ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset := ldv_malloc(245); {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:53:17,240 INFO L290 TraceCheckUtils]: 37: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,241 INFO L272 TraceCheckUtils]: 38: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,241 INFO L290 TraceCheckUtils]: 39: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,241 INFO L290 TraceCheckUtils]: 40: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,244 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,245 INFO L290 TraceCheckUtils]: 42: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,245 INFO L290 TraceCheckUtils]: 43: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,247 INFO L290 TraceCheckUtils]: 44: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,247 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {23939#true} {23939#true} #4682#return; {23939#true} is VALID [2022-02-20 22:53:17,247 INFO L290 TraceCheckUtils]: 46: Hoare triple {23939#true} ~ldv_1_container_struct_sk_buff_ptr~0.base, ~ldv_1_container_struct_sk_buff_ptr~0.offset := ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset;havoc ldv_allocate_external_0_#t~ret835#1.base, ldv_allocate_external_0_#t~ret835#1.offset; {23939#true} is VALID [2022-02-20 22:53:17,248 INFO L272 TraceCheckUtils]: 47: Hoare triple {23939#true} call ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset := ldv_malloc(3018); {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:53:17,248 INFO L290 TraceCheckUtils]: 48: Hoare triple {23994#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~res~1.base, ~res~1.offset;havoc ~tmp~74.base, ~tmp~74.offset;havoc ~tmp___0~26;havoc ~tmp___1~15; {23939#true} is VALID [2022-02-20 22:53:17,248 INFO L272 TraceCheckUtils]: 49: Hoare triple {23939#true} call #t~ret957 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,248 INFO L290 TraceCheckUtils]: 50: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,249 INFO L290 TraceCheckUtils]: 51: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,249 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {23939#true} {23939#true} #3926#return; {23939#true} is VALID [2022-02-20 22:53:17,249 INFO L290 TraceCheckUtils]: 53: Hoare triple {23939#true} assume -2147483648 <= #t~ret957 && #t~ret957 <= 2147483647;~tmp___1~15 := #t~ret957;havoc #t~ret957; {23939#true} is VALID [2022-02-20 22:53:17,249 INFO L290 TraceCheckUtils]: 54: Hoare triple {23939#true} assume !(0 != ~tmp___1~15);#res.base, #res.offset := 0, 0; {23939#true} is VALID [2022-02-20 22:53:17,249 INFO L290 TraceCheckUtils]: 55: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,249 INFO L284 TraceCheckUtils]: 56: Hoare quadruple {23939#true} {23939#true} #4684#return; {23939#true} is VALID [2022-02-20 22:53:17,250 INFO L290 TraceCheckUtils]: 57: Hoare triple {23939#true} ~ldv_2_resource_dev~0.base, ~ldv_2_resource_dev~0.offset := ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset;havoc ldv_allocate_external_0_#t~ret836#1.base, ldv_allocate_external_0_#t~ret836#1.offset; {23939#true} is VALID [2022-02-20 22:53:17,250 INFO L290 TraceCheckUtils]: 58: Hoare triple {23939#true} assume { :end_inline_ldv_allocate_external_0 } true; {23939#true} is VALID [2022-02-20 22:53:17,250 INFO L290 TraceCheckUtils]: 59: Hoare triple {23939#true} assume { :end_inline_ldv_initialize_external_data } true;~ldv_statevar_10~0 := 7;~ldv_statevar_0~0 := 6;~ldv_statevar_1~0 := 5;~ldv_2_ret_default~0 := 1;~ldv_statevar_2~0 := 20; {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,250 INFO L272 TraceCheckUtils]: 60: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} call main_#t~ret842#1 := ldv_undef_int(); {23939#true} is VALID [2022-02-20 22:53:17,251 INFO L290 TraceCheckUtils]: 61: Hoare triple {23939#true} havoc ~tmp~79;assume -2147483648 <= #t~nondet968 && #t~nondet968 <= 2147483647;~tmp~79 := #t~nondet968;havoc #t~nondet968;#res := ~tmp~79; {23939#true} is VALID [2022-02-20 22:53:17,251 INFO L290 TraceCheckUtils]: 62: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,251 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {23939#true} {23986#(= 20 ~ldv_statevar_2~0)} #4686#return; {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,252 INFO L290 TraceCheckUtils]: 64: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume -2147483648 <= main_#t~ret842#1 && main_#t~ret842#1 <= 2147483647;main_~tmp~50#1 := main_#t~ret842#1;havoc main_#t~ret842#1; {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,252 INFO L290 TraceCheckUtils]: 65: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(0 == main_~tmp~50#1); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,252 INFO L290 TraceCheckUtils]: 66: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(1 == main_~tmp~50#1); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,253 INFO L290 TraceCheckUtils]: 67: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(2 == main_~tmp~50#1); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,253 INFO L290 TraceCheckUtils]: 68: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume 3 == main_~tmp~50#1; {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,254 INFO L290 TraceCheckUtils]: 69: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume { :begin_inline_ldv_pci_pci_instance_2 } true;ldv_pci_pci_instance_2_#in~arg0#1.base, ldv_pci_pci_instance_2_#in~arg0#1.offset := 0, 0;havoc ldv_pci_pci_instance_2_#t~ret866#1, ldv_pci_pci_instance_2_#t~mem867#1.base, ldv_pci_pci_instance_2_#t~mem867#1.offset, ldv_pci_pci_instance_2_#t~mem868#1.base, ldv_pci_pci_instance_2_#t~mem868#1.offset, ldv_pci_pci_instance_2_#t~mem869#1.base, ldv_pci_pci_instance_2_#t~mem869#1.offset, ldv_pci_pci_instance_2_#t~ret870#1, ldv_pci_pci_instance_2_#t~mem871#1.base, ldv_pci_pci_instance_2_#t~mem871#1.offset, ldv_pci_pci_instance_2_#t~mem872#1.base, ldv_pci_pci_instance_2_#t~mem872#1.offset, ldv_pci_pci_instance_2_#t~mem873#1.base, ldv_pci_pci_instance_2_#t~mem873#1.offset, ldv_pci_pci_instance_2_#t~mem874#1.base, ldv_pci_pci_instance_2_#t~mem874#1.offset, ldv_pci_pci_instance_2_#t~mem875#1.base, ldv_pci_pci_instance_2_#t~mem875#1.offset, ldv_pci_pci_instance_2_#t~mem876#1.base, ldv_pci_pci_instance_2_#t~mem876#1.offset, ldv_pci_pci_instance_2_#t~mem877#1, ldv_pci_pci_instance_2_#t~ret878#1, ldv_pci_pci_instance_2_#t~ret879#1, ldv_pci_pci_instance_2_#t~mem880#1.base, ldv_pci_pci_instance_2_#t~mem880#1.offset, ldv_pci_pci_instance_2_#t~mem881#1.base, ldv_pci_pci_instance_2_#t~mem881#1.offset, ldv_pci_pci_instance_2_#t~mem882#1, ldv_pci_pci_instance_2_#t~ret883#1, ldv_pci_pci_instance_2_#t~ret884#1, ldv_pci_pci_instance_2_#t~ret885#1, ldv_pci_pci_instance_2_#t~ret886#1, ldv_pci_pci_instance_2_#t~ret887#1, ldv_pci_pci_instance_2_#t~mem888#1.base, ldv_pci_pci_instance_2_#t~mem888#1.offset, ldv_pci_pci_instance_2_#t~ret889#1, ldv_pci_pci_instance_2_#t~ret890#1, ldv_pci_pci_instance_2_#t~ret891#1, ldv_pci_pci_instance_2_#t~ret892#1.base, ldv_pci_pci_instance_2_#t~ret892#1.offset, ldv_pci_pci_instance_2_#t~ret893#1.base, ldv_pci_pci_instance_2_#t~ret893#1.offset, ldv_pci_pci_instance_2_#t~ret894#1, ldv_pci_pci_instance_2_~arg0#1.base, ldv_pci_pci_instance_2_~arg0#1.offset, ldv_pci_pci_instance_2_~tmp~57#1, ldv_pci_pci_instance_2_~tmp___0~20#1, ldv_pci_pci_instance_2_~tmp___1~14#1, ldv_pci_pci_instance_2_~tmp___2~10#1.base, ldv_pci_pci_instance_2_~tmp___2~10#1.offset, ldv_pci_pci_instance_2_~tmp___3~7#1.base, ldv_pci_pci_instance_2_~tmp___3~7#1.offset, ldv_pci_pci_instance_2_~tmp___4~7#1;ldv_pci_pci_instance_2_~arg0#1.base, ldv_pci_pci_instance_2_~arg0#1.offset := ldv_pci_pci_instance_2_#in~arg0#1.base, ldv_pci_pci_instance_2_#in~arg0#1.offset;havoc ldv_pci_pci_instance_2_~tmp~57#1;havoc ldv_pci_pci_instance_2_~tmp___0~20#1;havoc ldv_pci_pci_instance_2_~tmp___1~14#1;havoc ldv_pci_pci_instance_2_~tmp___2~10#1.base, ldv_pci_pci_instance_2_~tmp___2~10#1.offset;havoc ldv_pci_pci_instance_2_~tmp___3~7#1.base, ldv_pci_pci_instance_2_~tmp___3~7#1.offset;havoc ldv_pci_pci_instance_2_~tmp___4~7#1; {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,255 INFO L290 TraceCheckUtils]: 70: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(1 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,255 INFO L290 TraceCheckUtils]: 71: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(2 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,255 INFO L290 TraceCheckUtils]: 72: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(3 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,256 INFO L290 TraceCheckUtils]: 73: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(4 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,256 INFO L290 TraceCheckUtils]: 74: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(5 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,256 INFO L290 TraceCheckUtils]: 75: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(6 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,257 INFO L290 TraceCheckUtils]: 76: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(7 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,257 INFO L290 TraceCheckUtils]: 77: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(8 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,258 INFO L290 TraceCheckUtils]: 78: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(9 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,258 INFO L290 TraceCheckUtils]: 79: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(10 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,258 INFO L290 TraceCheckUtils]: 80: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(12 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,259 INFO L290 TraceCheckUtils]: 81: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(14 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,259 INFO L290 TraceCheckUtils]: 82: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume !(16 == ~ldv_statevar_2~0); {23986#(= 20 ~ldv_statevar_2~0)} is VALID [2022-02-20 22:53:17,259 INFO L290 TraceCheckUtils]: 83: Hoare triple {23986#(= 20 ~ldv_statevar_2~0)} assume 17 == ~ldv_statevar_2~0; {23940#false} is VALID [2022-02-20 22:53:17,260 INFO L272 TraceCheckUtils]: 84: Hoare triple {23940#false} call ldv_assume((if 5 == ~ldv_statevar_1~0 then 1 else 0)); {23939#true} is VALID [2022-02-20 22:53:17,261 INFO L290 TraceCheckUtils]: 85: Hoare triple {23939#true} ~expression := #in~expression; {23939#true} is VALID [2022-02-20 22:53:17,261 INFO L290 TraceCheckUtils]: 86: Hoare triple {23939#true} assume !(0 == ~expression); {23939#true} is VALID [2022-02-20 22:53:17,262 INFO L290 TraceCheckUtils]: 87: Hoare triple {23939#true} assume true; {23939#true} is VALID [2022-02-20 22:53:17,262 INFO L284 TraceCheckUtils]: 88: Hoare quadruple {23939#true} {23940#false} #4988#return; {23940#false} is VALID [2022-02-20 22:53:17,262 INFO L290 TraceCheckUtils]: 89: Hoare triple {23940#false} assume { :begin_inline_ldv_pre_probe } true; {23940#false} is VALID [2022-02-20 22:53:17,262 INFO L290 TraceCheckUtils]: 90: Hoare triple {23940#false} assume { :end_inline_ldv_pre_probe } true;call ldv_pci_pci_instance_2_#t~mem888#1.base, ldv_pci_pci_instance_2_#t~mem888#1.offset := read~$Pointer$(~ldv_2_container_pci_driver~0.base, 32 + ~ldv_2_container_pci_driver~0.offset, 8);assume { :begin_inline_ldv_pci_instance_probe_2_17 } true;ldv_pci_instance_probe_2_17_#in~arg0#1.base, ldv_pci_instance_probe_2_17_#in~arg0#1.offset, ldv_pci_instance_probe_2_17_#in~arg1#1.base, ldv_pci_instance_probe_2_17_#in~arg1#1.offset, ldv_pci_instance_probe_2_17_#in~arg2#1.base, ldv_pci_instance_probe_2_17_#in~arg2#1.offset := ldv_pci_pci_instance_2_#t~mem888#1.base, ldv_pci_pci_instance_2_#t~mem888#1.offset, ~ldv_2_resource_dev~0.base, ~ldv_2_resource_dev~0.offset, ~ldv_2_resource_struct_pci_device_id_ptr~0.base, ~ldv_2_resource_struct_pci_device_id_ptr~0.offset;havoc ldv_pci_instance_probe_2_17_#res#1;havoc ldv_pci_instance_probe_2_17_#t~ret852#1, ldv_pci_instance_probe_2_17_~arg0#1.base, ldv_pci_instance_probe_2_17_~arg0#1.offset, ldv_pci_instance_probe_2_17_~arg1#1.base, ldv_pci_instance_probe_2_17_~arg1#1.offset, ldv_pci_instance_probe_2_17_~arg2#1.base, ldv_pci_instance_probe_2_17_~arg2#1.offset, ldv_pci_instance_probe_2_17_~tmp~54#1;ldv_pci_instance_probe_2_17_~arg0#1.base, ldv_pci_instance_probe_2_17_~arg0#1.offset := ldv_pci_instance_probe_2_17_#in~arg0#1.base, ldv_pci_instance_probe_2_17_#in~arg0#1.offset;ldv_pci_instance_probe_2_17_~arg1#1.base, ldv_pci_instance_probe_2_17_~arg1#1.offset := ldv_pci_instance_probe_2_17_#in~arg1#1.base, ldv_pci_instance_probe_2_17_#in~arg1#1.offset;ldv_pci_instance_probe_2_17_~arg2#1.base, ldv_pci_instance_probe_2_17_~arg2#1.offset := ldv_pci_instance_probe_2_17_#in~arg2#1.base, ldv_pci_instance_probe_2_17_#in~arg2#1.offset;havoc ldv_pci_instance_probe_2_17_~tmp~54#1;assume { :begin_inline_via_init_one } true;via_init_one_#in~pcidev#1.base, via_init_one_#in~pcidev#1.offset, via_init_one_#in~id#1.base, via_init_one_#in~id#1.offset := ldv_pci_instance_probe_2_17_~arg1#1.base, ldv_pci_instance_probe_2_17_~arg1#1.offset, ldv_pci_instance_probe_2_17_~arg2#1.base, ldv_pci_instance_probe_2_17_~arg2#1.offset;havoc via_init_one_#res#1;havoc via_init_one_#t~nondet247#1, via_init_one_#t~mem248#1, via_init_one_#t~ret249#1, via_init_one_#t~nondet250#1, via_init_one_#t~ret251#1, via_init_one_#t~nondet252#1, via_init_one_#t~ret253#1, via_init_one_#t~ret254#1, via_init_one_#t~ret255#1, via_init_one_#t~ret257#1, via_init_one_#t~nondet256#1, via_init_one_#t~ret258#1, via_init_one_#t~ret259#1, via_init_one_#t~ret261#1, via_init_one_#t~ret262#1, via_init_one_#t~ret264#1, via_init_one_#t~mem265#1, via_init_one_#t~ret266#1, via_init_one_#t~ret267#1, via_init_one_#t~mem268#1, via_init_one_#t~ret269#1, via_init_one_#t~ret270#1, via_init_one_#t~ret271#1, via_init_one_#t~nondet260#1, via_init_one_#t~nondet263#1, via_init_one_#t~nondet272#1, via_init_one_#t~ret273#1, via_init_one_#t~mem274#1, via_init_one_#t~ret275#1, via_init_one_#t~mem276#1, via_init_one_#t~ret277#1, via_init_one_#t~ret278#1, via_init_one_#t~mem279#1, via_init_one_#t~ret280#1, via_init_one_#t~ret281#1, via_init_one_#t~ret282#1, via_init_one_#t~mem283#1, via_init_one_#t~ret284#1, via_init_one_#t~mem285#1, via_init_one_#t~ret286#1, via_init_one_#t~mem287#1, via_init_one_#t~ret288#1, via_init_one_#t~mem289#1, via_init_one_#t~ret290#1, via_init_one_#t~mem292#1, via_init_one_#t~ret294#1, via_init_one_#t~mem295#1, via_init_one_#t~ret296#1, via_init_one_#t~mem298#1, via_init_one_#t~ret300#1, via_init_one_#t~nondet293#1, via_init_one_#t~nondet299#1, via_init_one_#t~nondet301#1, via_init_one_~pcidev#1.base, via_init_one_~pcidev#1.offset, via_init_one_~id#1.base, via_init_one_~id#1.offset, via_init_one_~rc~1#1, via_init_one_~temp~4#1, via_init_one_~#oldPCI_40~0#1.base, via_init_one_~#oldPCI_40~0#1.offset, via_init_one_~#oldPCI_44~0#1.base, via_init_one_~#oldPCI_44~0#1.offset, via_init_one_~#bTmp~8#1.base, via_init_one_~#bTmp~8#1.offset, via_init_one_~#bTmp1~0#1.base, via_init_one_~#bTmp1~0#1.offset, via_init_one_~Chipset~0#1, via_init_one_~FirDRQ1~0#1, via_init_one_~FirDRQ0~0#1, via_init_one_~FirIRQ~0#1, via_init_one_~FirIOBase~0#1, via_init_one_~#info~0#1.base, via_init_one_~#info~0#1.offset, via_init_one_~tmp~28#1, via_init_one_~tmp___0~6#1, via_init_one_~tmp___1~3#1, via_init_one_~tmp___2~1#1, via_init_one_~tmp___3~0#1, via_init_one_~tmp___4~0#1, via_init_one_~tmp___5~0#1;via_init_one_~pcidev#1.base, via_init_one_~pcidev#1.offset := via_init_one_#in~pcidev#1.base, via_init_one_#in~pcidev#1.offset;via_init_one_~id#1.base, via_init_one_~id#1.offset := via_init_one_#in~id#1.base, via_init_one_#in~id#1.offset;havoc via_init_one_~rc~1#1;havoc via_init_one_~temp~4#1;call via_init_one_~#oldPCI_40~0#1.base, via_init_one_~#oldPCI_40~0#1.offset := #Ultimate.allocOnStack(1);call via_init_one_~#oldPCI_44~0#1.base, via_init_one_~#oldPCI_44~0#1.offset := #Ultimate.allocOnStack(1);call via_init_one_~#bTmp~8#1.base, via_init_one_~#bTmp~8#1.offset := #Ultimate.allocOnStack(1);call via_init_one_~#bTmp1~0#1.base, via_init_one_~#bTmp1~0#1.offset := #Ultimate.allocOnStack(1);havoc via_init_one_~Chipset~0#1;havoc via_init_one_~FirDRQ1~0#1;havoc via_init_one_~FirDRQ0~0#1;havoc via_init_one_~FirIRQ~0#1;havoc via_init_one_~FirIOBase~0#1;call via_init_one_~#info~0#1.base, via_init_one_~#info~0#1.offset := #Ultimate.allocOnStack(72);havoc via_init_one_~tmp~28#1;havoc via_init_one_~tmp___0~6#1;havoc via_init_one_~tmp___1~3#1;havoc via_init_one_~tmp___2~1#1;havoc via_init_one_~tmp___3~0#1;havoc via_init_one_~tmp___4~0#1;havoc via_init_one_~tmp___5~0#1; {23940#false} is VALID [2022-02-20 22:53:17,263 INFO L290 TraceCheckUtils]: 91: Hoare triple {23940#false} assume ~irda_debug~0 % 4294967296 > 1;havoc via_init_one_#t~nondet247#1;call via_init_one_#t~mem248#1 := read~int(via_init_one_~id#1.base, 4 + via_init_one_~id#1.offset, 4);havoc via_init_one_#t~mem248#1; {23940#false} is VALID [2022-02-20 22:53:17,264 INFO L290 TraceCheckUtils]: 92: Hoare triple {23940#false} assume { :begin_inline_pci_enable_device } true;pci_enable_device_#in~arg0#1.base, pci_enable_device_#in~arg0#1.offset := via_init_one_~pcidev#1.base, via_init_one_~pcidev#1.offset;havoc pci_enable_device_#res#1;havoc pci_enable_device_#t~nondet992#1, pci_enable_device_~arg0#1.base, pci_enable_device_~arg0#1.offset;pci_enable_device_~arg0#1.base, pci_enable_device_~arg0#1.offset := pci_enable_device_#in~arg0#1.base, pci_enable_device_#in~arg0#1.offset;assume -2147483648 <= pci_enable_device_#t~nondet992#1 && pci_enable_device_#t~nondet992#1 <= 2147483647;pci_enable_device_#res#1 := pci_enable_device_#t~nondet992#1;havoc pci_enable_device_#t~nondet992#1; {23940#false} is VALID [2022-02-20 22:53:17,264 INFO L290 TraceCheckUtils]: 93: Hoare triple {23940#false} via_init_one_#t~ret249#1 := pci_enable_device_#res#1;assume { :end_inline_pci_enable_device } true;assume -2147483648 <= via_init_one_#t~ret249#1 && via_init_one_#t~ret249#1 <= 2147483647;via_init_one_~rc~1#1 := via_init_one_#t~ret249#1;havoc via_init_one_#t~ret249#1; {23940#false} is VALID [2022-02-20 22:53:17,264 INFO L290 TraceCheckUtils]: 94: Hoare triple {23940#false} assume 0 != via_init_one_~rc~1#1;havoc via_init_one_#t~nondet250#1;via_init_one_#res#1 := -19;call ULTIMATE.dealloc(via_init_one_~#oldPCI_40~0#1.base, via_init_one_~#oldPCI_40~0#1.offset);havoc via_init_one_~#oldPCI_40~0#1.base, via_init_one_~#oldPCI_40~0#1.offset;call ULTIMATE.dealloc(via_init_one_~#oldPCI_44~0#1.base, via_init_one_~#oldPCI_44~0#1.offset);havoc via_init_one_~#oldPCI_44~0#1.base, via_init_one_~#oldPCI_44~0#1.offset;call ULTIMATE.dealloc(via_init_one_~#bTmp~8#1.base, via_init_one_~#bTmp~8#1.offset);havoc via_init_one_~#bTmp~8#1.base, via_init_one_~#bTmp~8#1.offset;call ULTIMATE.dealloc(via_init_one_~#bTmp1~0#1.base, via_init_one_~#bTmp1~0#1.offset);havoc via_init_one_~#bTmp1~0#1.base, via_init_one_~#bTmp1~0#1.offset;call ULTIMATE.dealloc(via_init_one_~#info~0#1.base, via_init_one_~#info~0#1.offset);havoc via_init_one_~#info~0#1.base, via_init_one_~#info~0#1.offset; {23940#false} is VALID [2022-02-20 22:53:17,264 INFO L290 TraceCheckUtils]: 95: Hoare triple {23940#false} ldv_pci_instance_probe_2_17_#t~ret852#1 := via_init_one_#res#1;assume { :end_inline_via_init_one } true;assume -2147483648 <= ldv_pci_instance_probe_2_17_#t~ret852#1 && ldv_pci_instance_probe_2_17_#t~ret852#1 <= 2147483647;ldv_pci_instance_probe_2_17_~tmp~54#1 := ldv_pci_instance_probe_2_17_#t~ret852#1;havoc ldv_pci_instance_probe_2_17_#t~ret852#1;ldv_pci_instance_probe_2_17_#res#1 := ldv_pci_instance_probe_2_17_~tmp~54#1; {23940#false} is VALID [2022-02-20 22:53:17,264 INFO L290 TraceCheckUtils]: 96: Hoare triple {23940#false} ldv_pci_pci_instance_2_#t~ret889#1 := ldv_pci_instance_probe_2_17_#res#1;assume { :end_inline_ldv_pci_instance_probe_2_17 } true;assume -2147483648 <= ldv_pci_pci_instance_2_#t~ret889#1 && ldv_pci_pci_instance_2_#t~ret889#1 <= 2147483647;~ldv_2_ret_default~0 := ldv_pci_pci_instance_2_#t~ret889#1;havoc ldv_pci_pci_instance_2_#t~mem888#1.base, ldv_pci_pci_instance_2_#t~mem888#1.offset;havoc ldv_pci_pci_instance_2_#t~ret889#1;assume { :begin_inline_ldv_ldv_post_probe_28 } true;ldv_ldv_post_probe_28_#in~ldv_func_arg1#1 := ~ldv_2_ret_default~0;havoc ldv_ldv_post_probe_28_#res#1;havoc ldv_ldv_post_probe_28_#t~ret915#1, ldv_ldv_post_probe_28_~ldv_func_arg1#1, ldv_ldv_post_probe_28_~tmp~67#1;ldv_ldv_post_probe_28_~ldv_func_arg1#1 := ldv_ldv_post_probe_28_#in~ldv_func_arg1#1;havoc ldv_ldv_post_probe_28_~tmp~67#1;assume { :begin_inline_ldv_check_return_value_probe } true;ldv_check_return_value_probe_#in~retval#1 := ldv_ldv_post_probe_28_~ldv_func_arg1#1;havoc ldv_check_return_value_probe_~retval#1;ldv_check_return_value_probe_~retval#1 := ldv_check_return_value_probe_#in~retval#1; {23940#false} is VALID [2022-02-20 22:53:17,265 INFO L290 TraceCheckUtils]: 97: Hoare triple {23940#false} assume 0 != ldv_check_return_value_probe_~retval#1;assume { :begin_inline_ldv_assert_linux_usb_dev__probe_failed } true;ldv_assert_linux_usb_dev__probe_failed_#in~expr#1 := (if 0 == ~LDV_USB_DEV_REF_COUNTS~0 then 1 else 0);havoc ldv_assert_linux_usb_dev__probe_failed_~expr#1;ldv_assert_linux_usb_dev__probe_failed_~expr#1 := ldv_assert_linux_usb_dev__probe_failed_#in~expr#1; {23940#false} is VALID [2022-02-20 22:53:17,265 INFO L290 TraceCheckUtils]: 98: Hoare triple {23940#false} assume 0 == ldv_assert_linux_usb_dev__probe_failed_~expr#1; {23940#false} is VALID [2022-02-20 22:53:17,265 INFO L290 TraceCheckUtils]: 99: Hoare triple {23940#false} assume !false; {23940#false} is VALID [2022-02-20 22:53:17,265 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2022-02-20 22:53:17,266 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:53:17,266 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2003833767] [2022-02-20 22:53:17,266 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2003833767] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:53:17,266 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:53:17,266 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 22:53:17,267 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [795042373] [2022-02-20 22:53:17,267 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:53:17,268 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 100 [2022-02-20 22:53:17,269 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:53:17,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-02-20 22:53:17,343 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:53:17,343 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 22:53:17,343 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:53:17,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 22:53:17,344 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 22:53:17,344 INFO L87 Difference]: Start difference. First operand 3838 states and 5554 transitions. Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 3 states have internal predecessors, (50), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8)