./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a5b351dc48b78577594847e2589a2433da4c3422ed74f69290b3f52d3ba2c2d2 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:46:32,046 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:46:32,047 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:46:32,087 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:46:32,088 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:46:32,091 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:46:32,092 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:46:32,094 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:46:32,096 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:46:32,104 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:46:32,104 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:46:32,105 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:46:32,106 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:46:32,107 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:46:32,108 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:46:32,109 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:46:32,112 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:46:32,113 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:46:32,114 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:46:32,115 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:46:32,116 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:46:32,117 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:46:32,118 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:46:32,119 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:46:32,125 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:46:32,125 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:46:32,126 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:46:32,127 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:46:32,128 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:46:32,128 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:46:32,128 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:46:32,129 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:46:32,130 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:46:32,131 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:46:32,132 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:46:32,132 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:46:32,132 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:46:32,133 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:46:32,133 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:46:32,133 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:46:32,134 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:46:32,134 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 21:46:32,161 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:46:32,161 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:46:32,162 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:46:32,162 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:46:32,162 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:46:32,163 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:46:32,163 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:46:32,163 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:46:32,163 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:46:32,163 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:46:32,164 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 21:46:32,164 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:46:32,164 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:46:32,165 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:46:32,165 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:46:32,165 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:46:32,165 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:46:32,165 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:46:32,165 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:46:32,165 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:46:32,166 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:46:32,166 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:46:32,166 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:46:32,166 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:46:32,166 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:46:32,166 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 21:46:32,167 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 21:46:32,167 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:46:32,167 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:46:32,167 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:46:32,167 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a5b351dc48b78577594847e2589a2433da4c3422ed74f69290b3f52d3ba2c2d2 [2022-02-20 21:46:32,378 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:46:32,399 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:46:32,401 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:46:32,402 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:46:32,402 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:46:32,403 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i [2022-02-20 21:46:32,450 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c53468b83/e81e568367fb4989ac47f9a603f82d4e/FLAG5173c7ee1 [2022-02-20 21:46:32,989 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:46:32,989 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i [2022-02-20 21:46:33,019 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c53468b83/e81e568367fb4989ac47f9a603f82d4e/FLAG5173c7ee1 [2022-02-20 21:46:33,255 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c53468b83/e81e568367fb4989ac47f9a603f82d4e [2022-02-20 21:46:33,258 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:46:33,259 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:46:33,260 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:46:33,260 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:46:33,262 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:46:33,263 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:46:33" (1/1) ... [2022-02-20 21:46:33,264 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67923a4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:33, skipping insertion in model container [2022-02-20 21:46:33,264 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:46:33" (1/1) ... [2022-02-20 21:46:33,269 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:46:33,325 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:46:33,988 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i[106459,106472] [2022-02-20 21:46:34,022 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:46:34,040 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:46:34,131 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: rom_signature = rom_signature & 255U [2627] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3271) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-02-20 21:46:34,138 INFO L158 Benchmark]: Toolchain (without parser) took 878.67ms. Allocated memory was 109.1MB in the beginning and 161.5MB in the end (delta: 52.4MB). Free memory was 75.5MB in the beginning and 105.3MB in the end (delta: -29.8MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. [2022-02-20 21:46:34,139 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 109.1MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 21:46:34,139 INFO L158 Benchmark]: CACSL2BoogieTranslator took 876.74ms. Allocated memory was 109.1MB in the beginning and 161.5MB in the end (delta: 52.4MB). Free memory was 75.2MB in the beginning and 105.3MB in the end (delta: -30.1MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. [2022-02-20 21:46:34,140 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 109.1MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 876.74ms. Allocated memory was 109.1MB in the beginning and 161.5MB in the end (delta: 52.4MB). Free memory was 75.2MB in the beginning and 105.3MB in the end (delta: -30.1MB). Peak memory consumption was 31.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: rom_signature = rom_signature & 255U [2627] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: rom_signature = rom_signature & 255U [2627]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 a5b351dc48b78577594847e2589a2433da4c3422ed74f69290b3f52d3ba2c2d2 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:46:35,599 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:46:35,601 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:46:35,627 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:46:35,631 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:46:35,631 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:46:35,632 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:46:35,633 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:46:35,635 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:46:35,638 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:46:35,639 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:46:35,641 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:46:35,641 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:46:35,643 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:46:35,644 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:46:35,647 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:46:35,648 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:46:35,648 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:46:35,649 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:46:35,650 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:46:35,651 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:46:35,651 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:46:35,652 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:46:35,653 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:46:35,654 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:46:35,654 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:46:35,654 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:46:35,660 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:46:35,662 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:46:35,663 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:46:35,663 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:46:35,664 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:46:35,664 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:46:35,665 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:46:35,666 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:46:35,666 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:46:35,667 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:46:35,667 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:46:35,667 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:46:35,668 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:46:35,669 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:46:35,669 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-02-20 21:46:35,695 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:46:35,696 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:46:35,697 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:46:35,697 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:46:35,698 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:46:35,698 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:46:35,699 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:46:35,699 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:46:35,699 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:46:35,700 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:46:35,700 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:46:35,700 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:46:35,700 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:46:35,701 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:46:35,701 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-02-20 21:46:35,701 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-02-20 21:46:35,701 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-02-20 21:46:35,701 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:46:35,701 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:46:35,701 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:46:35,702 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:46:35,702 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:46:35,702 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:46:35,702 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:46:35,702 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:46:35,702 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:46:35,703 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:46:35,703 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-02-20 21:46:35,703 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-02-20 21:46:35,703 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:46:35,703 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:46:35,703 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:46:35,703 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-02-20 21:46:35,704 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a5b351dc48b78577594847e2589a2433da4c3422ed74f69290b3f52d3ba2c2d2 [2022-02-20 21:46:35,962 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:46:35,978 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:46:35,979 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:46:35,980 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:46:35,981 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:46:35,982 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i [2022-02-20 21:46:36,028 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/099eceb9a/ab8853f866b546ceb85c65da22143f97/FLAGc689567fb [2022-02-20 21:46:36,598 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:46:36,599 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i [2022-02-20 21:46:36,622 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/099eceb9a/ab8853f866b546ceb85c65da22143f97/FLAGc689567fb [2022-02-20 21:46:37,014 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/099eceb9a/ab8853f866b546ceb85c65da22143f97 [2022-02-20 21:46:37,016 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:46:37,017 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:46:37,020 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:46:37,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:46:37,023 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:46:37,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:46:37" (1/1) ... [2022-02-20 21:46:37,025 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16fb12ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:37, skipping insertion in model container [2022-02-20 21:46:37,025 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:46:37" (1/1) ... [2022-02-20 21:46:37,029 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:46:37,096 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:46:37,719 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i[106459,106472] [2022-02-20 21:46:37,760 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:46:37,779 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-02-20 21:46:37,829 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:46:38,014 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i[106459,106472] [2022-02-20 21:46:38,036 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:46:38,047 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:46:38,171 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i[106459,106472] [2022-02-20 21:46:38,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:46:38,243 INFO L208 MainTranslator]: Completed translation [2022-02-20 21:46:38,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38 WrapperNode [2022-02-20 21:46:38,244 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 21:46:38,245 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 21:46:38,245 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 21:46:38,245 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 21:46:38,250 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,308 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,374 INFO L137 Inliner]: procedures = 137, calls = 740, calls flagged for inlining = 53, calls inlined = 47, statements flattened = 1889 [2022-02-20 21:46:38,375 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 21:46:38,375 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 21:46:38,376 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 21:46:38,376 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 21:46:38,382 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,382 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,392 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,393 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,472 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,483 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,489 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,526 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 21:46:38,527 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 21:46:38,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 21:46:38,527 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 21:46:38,528 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (1/1) ... [2022-02-20 21:46:38,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:46:38,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 21:46:38,552 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 21:46:38,595 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 21:46:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-02-20 21:46:38,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-02-20 21:46:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-02-20 21:46:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-02-20 21:46:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-02-20 21:46:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_remove [2022-02-20 21:46:38,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_remove [2022-02-20 21:46:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-02-20 21:46:38,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-02-20 21:46:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_bin_file [2022-02-20 21:46:38,602 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_bin_file [2022-02-20 21:46:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_modify_write_reg [2022-02-20 21:46:38,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_modify_write_reg [2022-02-20 21:46:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pch_phub_mutex [2022-02-20 21:46:38,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pch_phub_mutex [2022-02-20 21:46:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 21:46:38,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 21:46:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-02-20 21:46:38,603 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-02-20 21:46:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 21:46:38,603 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 21:46:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-02-20 21:46:38,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-02-20 21:46:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 21:46:38,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 21:46:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 21:46:38,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 21:46:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-02-20 21:46:38,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-02-20 21:46:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 21:46:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_file [2022-02-20 21:46:38,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_file [2022-02-20 21:46:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 21:46:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-02-20 21:46:38,605 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-02-20 21:46:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2022-02-20 21:46:38,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2022-02-20 21:46:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 21:46:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 21:46:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 21:46:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-02-20 21:46:38,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-02-20 21:46:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-02-20 21:46:38,606 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-02-20 21:46:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-02-20 21:46:38,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-02-20 21:46:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-02-20 21:46:38,607 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-02-20 21:46:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2022-02-20 21:46:38,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2022-02-20 21:46:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-02-20 21:46:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-02-20 21:46:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 21:46:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-02-20 21:46:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2022-02-20 21:46:38,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_pch_phub_mutex [2022-02-20 21:46:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 21:46:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-02-20 21:46:38,611 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-02-20 21:46:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-02-20 21:46:38,611 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-02-20 21:46:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-02-20 21:46:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-02-20 21:46:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-02-20 21:46:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-02-20 21:46:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_write_serial_rom [2022-02-20 21:46:38,612 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_write_serial_rom [2022-02-20 21:46:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 21:46:38,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 21:46:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2022-02-20 21:46:38,612 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_file [2022-02-20 21:46:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure pch_phub_read_serial_rom [2022-02-20 21:46:38,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_phub_read_serial_rom [2022-02-20 21:46:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_rom [2022-02-20 21:46:38,613 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_rom [2022-02-20 21:46:38,954 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 21:46:38,957 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 21:46:47,142 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 21:46:47,152 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 21:46:47,152 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 21:46:47,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:46:47 BoogieIcfgContainer [2022-02-20 21:46:47,154 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 21:46:47,155 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 21:46:47,155 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 21:46:47,157 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 21:46:47,157 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 09:46:37" (1/3) ... [2022-02-20 21:46:47,157 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57c24f0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:46:47, skipping insertion in model container [2022-02-20 21:46:47,158 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:46:38" (2/3) ... [2022-02-20 21:46:47,158 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57c24f0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:46:47, skipping insertion in model container [2022-02-20 21:46:47,158 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:46:47" (3/3) ... [2022-02-20 21:46:47,159 INFO L111 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--misc--pch_phub.ko-main.cil.out.i [2022-02-20 21:46:47,162 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 21:46:47,162 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 21:46:47,193 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 21:46:47,197 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 21:46:47,198 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 21:46:47,221 INFO L276 IsEmpty]: Start isEmpty. Operand has 606 states, 402 states have (on average 1.271144278606965) internal successors, (511), 412 states have internal predecessors, (511), 174 states have call successors, (174), 28 states have call predecessors, (174), 28 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) [2022-02-20 21:46:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-02-20 21:46:47,226 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:46:47,226 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:46:47,227 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:46:47,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:46:47,230 INFO L85 PathProgramCache]: Analyzing trace with hash -838784516, now seen corresponding path program 1 times [2022-02-20 21:46:47,241 INFO L126 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-02-20 21:46:47,241 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1909269552] [2022-02-20 21:46:47,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:46:47,242 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-02-20 21:46:47,242 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-02-20 21:46:47,247 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-02-20 21:46:47,252 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-02-20 21:46:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:46:47,816 INFO L263 TraceCheckSpWp]: Trace formula consists of 686 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 21:46:47,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:46:47,836 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 21:46:47,915 INFO L290 TraceCheckUtils]: 0: Hoare triple {609#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0bv64, 0bv64;assume 0bv1 == #valid[0bv64];assume ~bvult64(0bv64, #StackHeapBarrier);call #Ultimate.allocInit(2bv64, 1bv64);call write~init~intINTTYPE1(48bv8, 1bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 1bv64, 1bv64, 1bv64);call #Ultimate.allocInit(69bv64, 2bv64);call #Ultimate.allocInit(25bv64, 3bv64);call #Ultimate.allocInit(15bv64, 4bv64);call #Ultimate.allocInit(9bv64, 5bv64);call #Ultimate.allocInit(23bv64, 6bv64);call #Ultimate.allocInit(221bv64, 7bv64);call #Ultimate.allocInit(340bv64, 8bv64);call #Ultimate.allocInit(340bv64, 9bv64);call #Ultimate.allocInit(23bv64, 10bv64);call #Ultimate.allocInit(9bv64, 11bv64);call #Ultimate.allocInit(23bv64, 12bv64);call #Ultimate.allocInit(221bv64, 13bv64);call #Ultimate.allocInit(42bv64, 14bv64);call #Ultimate.allocInit(42bv64, 15bv64);call #Ultimate.allocInit(23bv64, 16bv64);call #Ultimate.allocInit(9bv64, 17bv64);call #Ultimate.allocInit(26bv64, 18bv64);call #Ultimate.allocInit(221bv64, 19bv64);call #Ultimate.allocInit(340bv64, 20bv64);call #Ultimate.allocInit(340bv64, 21bv64);call #Ultimate.allocInit(26bv64, 22bv64);call #Ultimate.allocInit(9bv64, 23bv64);call #Ultimate.allocInit(26bv64, 24bv64);call #Ultimate.allocInit(221bv64, 25bv64);call #Ultimate.allocInit(42bv64, 26bv64);call #Ultimate.allocInit(42bv64, 27bv64);call #Ultimate.allocInit(26bv64, 28bv64);call #Ultimate.allocInit(5bv64, 29bv64);call write~init~intINTTYPE1(37bv8, 29bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(112bv8, 29bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 29bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(10bv8, 29bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 29bv64, 4bv64, 1bv64);call #Ultimate.allocInit(8bv64, 30bv64);call #Ultimate.allocInit(13bv64, 31bv64);call #Ultimate.allocInit(38bv64, 32bv64);call #Ultimate.allocInit(15bv64, 33bv64);call #Ultimate.allocInit(9bv64, 34bv64);call #Ultimate.allocInit(15bv64, 35bv64);call #Ultimate.allocInit(221bv64, 36bv64);call #Ultimate.allocInit(35bv64, 37bv64);call #Ultimate.allocInit(35bv64, 38bv64);call #Ultimate.allocInit(15bv64, 39bv64);call #Ultimate.allocInit(9bv64, 40bv64);call #Ultimate.allocInit(40bv64, 41bv64);call #Ultimate.allocInit(15bv64, 42bv64);call #Ultimate.allocInit(9bv64, 43bv64);call #Ultimate.allocInit(15bv64, 44bv64);call #Ultimate.allocInit(221bv64, 45bv64);call #Ultimate.allocInit(37bv64, 46bv64);call #Ultimate.allocInit(37bv64, 47bv64);call #Ultimate.allocInit(15bv64, 48bv64);call #Ultimate.allocInit(22bv64, 49bv64);call #Ultimate.allocInit(15bv64, 50bv64);call #Ultimate.allocInit(9bv64, 51bv64);call #Ultimate.allocInit(15bv64, 52bv64);call #Ultimate.allocInit(221bv64, 53bv64);call #Ultimate.allocInit(74bv64, 54bv64);call #Ultimate.allocInit(74bv64, 55bv64);call #Ultimate.allocInit(15bv64, 56bv64);call #Ultimate.allocInit(7bv64, 57bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 57bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(45bv8, 57bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(105bv8, 57bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(84bv8, 57bv64, 4bv64, 1bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 5bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 57bv64, 6bv64, 1bv64);call #Ultimate.allocInit(15bv64, 58bv64);call #Ultimate.allocInit(15bv64, 59bv64);call #Ultimate.allocInit(32bv64, 60bv64);call #Ultimate.allocInit(17bv64, 61bv64);call #Ultimate.allocInit(37bv64, 62bv64);call #Ultimate.allocInit(16bv64, 63bv64);call #Ultimate.allocInit(9bv64, 64bv64);call #Ultimate.allocInit(9bv64, 65bv64);~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_1~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 0bv32;~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset := 66bv64, 0bv64;call #Ultimate.allocInit(24bv64, 66bv64);call write~init~intINTTYPE4(3bv32, ~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset, 4bv64);call write~init~intINTTYPE4(2bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(4bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(8bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(12bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(11bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(16bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(10bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(20bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset := 67bv64, 0bv64;call #Ultimate.allocInit(156bv64, 67bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(4bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(3735899821bv32, ~#pch_phub_mutex~0.base, ~bvadd64(8bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_mutex~0.base, ~bvadd64(12bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 18446744073709551615bv64, ~#pch_phub_mutex~0.base, ~bvadd64(16bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(24bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(32bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(40bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(3bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(48bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(56bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(60bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(80bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(88bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(96bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, ~#pch_phub_mutex~0.base, ~bvadd64(104bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(112bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(120bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(128bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(4bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(136bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(144bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(148bv64, ~#pch_phub_mutex~0.offset), 8bv64);~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset := 68bv64, 0bv64;call #Ultimate.allocInit(43bv64, 68bv64);call write~init~$Pointer$(30bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#dev_attr_pch_mac~0.base, ~bvadd64(8bv64, ~#dev_attr_pch_mac~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(10bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~bvadd64(11bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(19bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(20bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(21bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(22bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(23bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(24bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(25bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(26bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(#funAddr~show_pch_mac.base, #funAddr~show_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(27bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~store_pch_mac.base, #funAddr~store_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(35bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset := 69bv64, 0bv64;call #Ultimate.allocInit(67bv64, 69bv64);call write~init~$Pointer$(31bv64, 0bv64, ~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#pch_bin_attr~0.base, ~bvadd64(8bv64, ~#pch_bin_attr~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(10bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(11bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(19bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(20bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(21bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(22bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(23bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(24bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(25bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(26bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE8(15361bv64, ~#pch_bin_attr~0.base, ~bvadd64(27bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(35bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_read.base, #funAddr~pch_phub_bin_read.offset, ~#pch_bin_attr~0.base, ~bvadd64(43bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_write.base, #funAddr~pch_phub_bin_write.offset, ~#pch_bin_attr~0.base, ~bvadd64(51bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(59bv64, ~#pch_bin_attr~0.offset), 8bv64);~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset := 70bv64, 0bv64;call #Ultimate.allocInit(192bv64, 70bv64);call write~init~intINTTYPE4(32902bv32, ~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(4bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(8bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(12bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(16bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(20bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(1bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(24bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(32bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32794bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(36bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(40bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(44bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(48bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(52bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(2bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(56bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(64bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32786bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(68bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(72bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(76bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(80bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(84bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(3bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(88bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(96bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32770bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(100bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(104bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(108bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(112bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(116bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(4bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(120bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(128bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(132bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(136bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(140bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(144bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(148bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(5bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(152bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(160bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(164bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(168bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(172bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(176bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(180bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(184bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);~__mod_pci_device_table~0.vendor := 0bv32;~__mod_pci_device_table~0.device := 0bv32;~__mod_pci_device_table~0.subvendor := 0bv32;~__mod_pci_device_table~0.subdevice := 0bv32;~__mod_pci_device_table~0.class := 0bv32;~__mod_pci_device_table~0.class_mask := 0bv32;~__mod_pci_device_table~0.driver_data := 0bv64;~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset := 71bv64, 0bv64;call #Ultimate.allocInit(301bv64, 71bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(8bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(64bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(16bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, ~#pch_phub_driver~0.base, ~bvadd64(24bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_probe.base, #funAddr~pch_phub_probe.offset, ~#pch_phub_driver~0.base, ~bvadd64(32bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_remove.base, #funAddr~pch_phub_remove.offset, ~#pch_phub_driver~0.base, ~bvadd64(40bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_suspend.base, #funAddr~pch_phub_suspend.offset, ~#pch_phub_driver~0.base, ~bvadd64(48bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(56bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(64bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_resume.base, #funAddr~pch_phub_resume.offset, ~#pch_phub_driver~0.base, ~bvadd64(72bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(80bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(88bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(96bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(104bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(112bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(120bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(128bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_phub_driver~0.base, ~bvadd64(136bv64, ~#pch_phub_driver~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(137bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(145bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(153bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(161bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(169bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(177bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(185bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(193bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(201bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(209bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(217bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(221bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(225bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(229bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(237bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(245bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(253bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(261bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(269bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_driver~0.base, ~bvadd64(273bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(285bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(293bv64, ~#pch_phub_driver~0.offset), 8bv64);~ldvarg7~0 := 0bv64;~pch_bin_attr_group2~0.base, ~pch_bin_attr_group2~0.offset := 0bv64, 0bv64;~ldvarg3~0 := 0bv64;~ldv_retval_2~0 := 0bv32;~ldvarg8~0 := 0bv64;~dev_attr_pch_mac_group0~0.base, ~dev_attr_pch_mac_group0~0.offset := 0bv64, 0bv64;~ldvarg1~0.base, ~ldvarg1~0.offset := 0bv64, 0bv64;~ldv_retval_0~0 := 0bv32;~ldv_retval_1~0 := 0bv32;~ldvarg10~0 := 0bv64;~ldvarg9~0.base, ~ldvarg9~0.offset := 0bv64, 0bv64;~pch_bin_attr_group0~0.base, ~pch_bin_attr_group0~0.offset := 0bv64, 0bv64;~pch_phub_driver_group0~0.base, ~pch_phub_driver_group0~0.offset := 0bv64, 0bv64;~dev_attr_pch_mac_group1~0.base, ~dev_attr_pch_mac_group1~0.offset := 0bv64, 0bv64;~#ldvarg0~0.base, ~#ldvarg0~0.offset := 72bv64, 0bv64;call #Ultimate.allocInit(4bv64, 72bv64);call write~init~intINTTYPE4(0bv32, ~#ldvarg0~0.base, ~#ldvarg0~0.offset, 4bv64);~ldvarg5~0 := 0bv64;~ldvarg6~0.base, ~ldvarg6~0.offset := 0bv64, 0bv64;~pch_bin_attr_group1~0.base, ~pch_bin_attr_group1~0.offset := 0bv64, 0bv64;~ldvarg4~0.base, ~ldvarg4~0.offset := 0bv64, 0bv64;~ldv_retval_3~0 := 0bv32;~ldvarg2~0.base, ~ldvarg2~0.offset := 0bv64, 0bv64;~ldv_mutex_lock~0 := 0bv32;~ldv_mutex_mutex_of_device~0 := 0bv32;~ldv_mutex_pch_phub_mutex~0 := 0bv32; {609#true} is VALID [2022-02-20 21:46:47,916 INFO L290 TraceCheckUtils]: 1: Hoare triple {609#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet316#1, main_#t~switch317#1, main_#t~nondet318#1, main_#t~switch319#1, main_#t~ret320#1, main_#t~mem321#1, main_#t~ret322#1, main_#t~ret323#1, main_#t~nondet324#1, main_#t~switch325#1, main_#t~ret326#1, main_#t~nondet327#1, main_#t~switch328#1, main_#t~ret329#1, main_#t~ret330#1, main_#t~nondet331#1, main_#t~switch332#1, main_#t~ret333#1, main_#t~ret334#1, main_#t~ret335#1, main_#t~ret336#1, main_~tmp~18#1, main_~tmp___0~7#1, main_~tmp___1~5#1, main_~tmp___2~4#1, main_~tmp___3~3#1;havoc main_~tmp~18#1;havoc main_~tmp___0~7#1;havoc main_~tmp___1~5#1;havoc main_~tmp___2~4#1;havoc main_~tmp___3~3#1;assume { :begin_inline_ldv_initialize } true;~ldv_mutex_lock~0 := 1bv32;~ldv_mutex_mutex_of_device~0 := 1bv32;~ldv_mutex_pch_phub_mutex~0 := 1bv32; {609#true} is VALID [2022-02-20 21:46:47,917 INFO L290 TraceCheckUtils]: 2: Hoare triple {609#true} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_1~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 1bv32;~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32; {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} is VALID [2022-02-20 21:46:47,917 INFO L290 TraceCheckUtils]: 3: Hoare triple {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} main_~tmp~18#1 := main_#t~nondet316#1;havoc main_#t~nondet316#1;main_#t~switch317#1 := 0bv32 == main_~tmp~18#1; {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} is VALID [2022-02-20 21:46:47,918 INFO L290 TraceCheckUtils]: 4: Hoare triple {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} assume !main_#t~switch317#1;main_#t~switch317#1 := main_#t~switch317#1 || 1bv32 == main_~tmp~18#1; {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} is VALID [2022-02-20 21:46:47,918 INFO L290 TraceCheckUtils]: 5: Hoare triple {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} assume main_#t~switch317#1; {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} is VALID [2022-02-20 21:46:47,919 INFO L290 TraceCheckUtils]: 6: Hoare triple {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} assume 0bv32 != ~ldv_state_variable_0~0;main_~tmp___1~5#1 := main_#t~nondet324#1;havoc main_#t~nondet324#1;main_#t~switch325#1 := 0bv32 == main_~tmp___1~5#1; {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} is VALID [2022-02-20 21:46:47,919 INFO L290 TraceCheckUtils]: 7: Hoare triple {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} assume main_#t~switch325#1; {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} is VALID [2022-02-20 21:46:47,920 INFO L290 TraceCheckUtils]: 8: Hoare triple {620#(= (_ bv1 32) ~ldv_state_variable_0~0)} assume 3bv32 == ~ldv_state_variable_0~0 && 0bv32 == ~ref_cnt~0;assume { :begin_inline_pch_phub_driver_exit } true;assume { :begin_inline_pci_unregister_driver } true;pci_unregister_driver_#in~arg0#1.base, pci_unregister_driver_#in~arg0#1.offset := ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset;havoc pci_unregister_driver_~arg0#1.base, pci_unregister_driver_~arg0#1.offset;pci_unregister_driver_~arg0#1.base, pci_unregister_driver_~arg0#1.offset := pci_unregister_driver_#in~arg0#1.base, pci_unregister_driver_#in~arg0#1.offset; {610#false} is VALID [2022-02-20 21:46:47,920 INFO L290 TraceCheckUtils]: 9: Hoare triple {610#false} assume { :end_inline_pci_unregister_driver } true; {610#false} is VALID [2022-02-20 21:46:47,920 INFO L290 TraceCheckUtils]: 10: Hoare triple {610#false} assume { :end_inline_pch_phub_driver_exit } true;~ldv_state_variable_0~0 := 2bv32; {610#false} is VALID [2022-02-20 21:46:47,920 INFO L290 TraceCheckUtils]: 11: Hoare triple {610#false} assume { :begin_inline_ldv_check_final_state } true; {610#false} is VALID [2022-02-20 21:46:47,921 INFO L290 TraceCheckUtils]: 12: Hoare triple {610#false} assume !(1bv32 == ~ldv_mutex_lock~0); {610#false} is VALID [2022-02-20 21:46:47,921 INFO L272 TraceCheckUtils]: 13: Hoare triple {610#false} call ldv_error(); {610#false} is VALID [2022-02-20 21:46:47,921 INFO L290 TraceCheckUtils]: 14: Hoare triple {610#false} assume !false; {610#false} is VALID [2022-02-20 21:46:47,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 21:46:47,922 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 21:46:47,922 INFO L144 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-02-20 21:46:47,923 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1909269552] [2022-02-20 21:46:47,923 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1909269552] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:46:47,923 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:46:47,923 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 21:46:47,924 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684064548] [2022-02-20 21:46:47,925 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:46:47,928 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-02-20 21:46:47,929 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:46:47,931 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:46:47,989 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:46:47,989 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 21:46:47,989 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-02-20 21:46:48,002 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 21:46:48,002 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:46:48,006 INFO L87 Difference]: Start difference. First operand has 606 states, 402 states have (on average 1.271144278606965) internal successors, (511), 412 states have internal predecessors, (511), 174 states have call successors, (174), 28 states have call predecessors, (174), 28 states have return successors, (174), 174 states have call predecessors, (174), 174 states have call successors, (174) Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:00,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:00,981 INFO L93 Difference]: Finished difference Result 1792 states and 2597 transitions. [2022-02-20 21:47:00,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 21:47:00,981 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-02-20 21:47:00,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:47:00,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:01,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2597 transitions. [2022-02-20 21:47:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2597 transitions. [2022-02-20 21:47:01,132 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 2597 transitions. [2022-02-20 21:47:04,362 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2597 edges. 2597 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:04,540 INFO L225 Difference]: With dead ends: 1792 [2022-02-20 21:47:04,540 INFO L226 Difference]: Without dead ends: 1185 [2022-02-20 21:47:04,549 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:04,553 INFO L933 BasicCegarLoop]: 1020 mSDtfsCounter, 823 mSDsluCounter, 837 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 823 SdHoareTripleChecker+Valid, 1857 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 21:47:04,555 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [823 Valid, 1857 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 21:47:04,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1185 states. [2022-02-20 21:47:04,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1185 to 1181. [2022-02-20 21:47:04,656 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:47:04,667 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1185 states. Second operand has 1181 states, 783 states have (on average 1.2630906768837804) internal successors, (989), 795 states have internal predecessors, (989), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:04,670 INFO L74 IsIncluded]: Start isIncluded. First operand 1185 states. Second operand has 1181 states, 783 states have (on average 1.2630906768837804) internal successors, (989), 795 states have internal predecessors, (989), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:04,673 INFO L87 Difference]: Start difference. First operand 1185 states. Second operand has 1181 states, 783 states have (on average 1.2630906768837804) internal successors, (989), 795 states have internal predecessors, (989), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:04,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:04,741 INFO L93 Difference]: Finished difference Result 1185 states and 1673 transitions. [2022-02-20 21:47:04,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1673 transitions. [2022-02-20 21:47:04,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:04,755 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:04,759 INFO L74 IsIncluded]: Start isIncluded. First operand has 1181 states, 783 states have (on average 1.2630906768837804) internal successors, (989), 795 states have internal predecessors, (989), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1185 states. [2022-02-20 21:47:04,761 INFO L87 Difference]: Start difference. First operand has 1181 states, 783 states have (on average 1.2630906768837804) internal successors, (989), 795 states have internal predecessors, (989), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1185 states. [2022-02-20 21:47:04,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:04,824 INFO L93 Difference]: Finished difference Result 1185 states and 1673 transitions. [2022-02-20 21:47:04,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1673 transitions. [2022-02-20 21:47:04,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:04,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:04,830 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:47:04,830 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:47:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1181 states, 783 states have (on average 1.2630906768837804) internal successors, (989), 795 states have internal predecessors, (989), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:04,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1181 states and 1670 transitions. [2022-02-20 21:47:04,936 INFO L78 Accepts]: Start accepts. Automaton has 1181 states and 1670 transitions. Word has length 15 [2022-02-20 21:47:04,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:47:04,937 INFO L470 AbstractCegarLoop]: Abstraction has 1181 states and 1670 transitions. [2022-02-20 21:47:04,937 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:04,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1670 transitions. [2022-02-20 21:47:04,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-02-20 21:47:04,938 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:47:04,939 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:47:04,958 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-02-20 21:47:05,155 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-02-20 21:47:05,155 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:47:05,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:47:05,156 INFO L85 PathProgramCache]: Analyzing trace with hash -1677123996, now seen corresponding path program 1 times [2022-02-20 21:47:05,157 INFO L126 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-02-20 21:47:05,157 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1650191788] [2022-02-20 21:47:05,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:47:05,157 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-02-20 21:47:05,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-02-20 21:47:05,159 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-02-20 21:47:05,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-02-20 21:47:05,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:05,588 INFO L263 TraceCheckSpWp]: Trace formula consists of 703 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 21:47:05,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:05,600 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 21:47:05,636 INFO L290 TraceCheckUtils]: 0: Hoare triple {7336#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0bv64, 0bv64;assume 0bv1 == #valid[0bv64];assume ~bvult64(0bv64, #StackHeapBarrier);call #Ultimate.allocInit(2bv64, 1bv64);call write~init~intINTTYPE1(48bv8, 1bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 1bv64, 1bv64, 1bv64);call #Ultimate.allocInit(69bv64, 2bv64);call #Ultimate.allocInit(25bv64, 3bv64);call #Ultimate.allocInit(15bv64, 4bv64);call #Ultimate.allocInit(9bv64, 5bv64);call #Ultimate.allocInit(23bv64, 6bv64);call #Ultimate.allocInit(221bv64, 7bv64);call #Ultimate.allocInit(340bv64, 8bv64);call #Ultimate.allocInit(340bv64, 9bv64);call #Ultimate.allocInit(23bv64, 10bv64);call #Ultimate.allocInit(9bv64, 11bv64);call #Ultimate.allocInit(23bv64, 12bv64);call #Ultimate.allocInit(221bv64, 13bv64);call #Ultimate.allocInit(42bv64, 14bv64);call #Ultimate.allocInit(42bv64, 15bv64);call #Ultimate.allocInit(23bv64, 16bv64);call #Ultimate.allocInit(9bv64, 17bv64);call #Ultimate.allocInit(26bv64, 18bv64);call #Ultimate.allocInit(221bv64, 19bv64);call #Ultimate.allocInit(340bv64, 20bv64);call #Ultimate.allocInit(340bv64, 21bv64);call #Ultimate.allocInit(26bv64, 22bv64);call #Ultimate.allocInit(9bv64, 23bv64);call #Ultimate.allocInit(26bv64, 24bv64);call #Ultimate.allocInit(221bv64, 25bv64);call #Ultimate.allocInit(42bv64, 26bv64);call #Ultimate.allocInit(42bv64, 27bv64);call #Ultimate.allocInit(26bv64, 28bv64);call #Ultimate.allocInit(5bv64, 29bv64);call write~init~intINTTYPE1(37bv8, 29bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(112bv8, 29bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 29bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(10bv8, 29bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 29bv64, 4bv64, 1bv64);call #Ultimate.allocInit(8bv64, 30bv64);call #Ultimate.allocInit(13bv64, 31bv64);call #Ultimate.allocInit(38bv64, 32bv64);call #Ultimate.allocInit(15bv64, 33bv64);call #Ultimate.allocInit(9bv64, 34bv64);call #Ultimate.allocInit(15bv64, 35bv64);call #Ultimate.allocInit(221bv64, 36bv64);call #Ultimate.allocInit(35bv64, 37bv64);call #Ultimate.allocInit(35bv64, 38bv64);call #Ultimate.allocInit(15bv64, 39bv64);call #Ultimate.allocInit(9bv64, 40bv64);call #Ultimate.allocInit(40bv64, 41bv64);call #Ultimate.allocInit(15bv64, 42bv64);call #Ultimate.allocInit(9bv64, 43bv64);call #Ultimate.allocInit(15bv64, 44bv64);call #Ultimate.allocInit(221bv64, 45bv64);call #Ultimate.allocInit(37bv64, 46bv64);call #Ultimate.allocInit(37bv64, 47bv64);call #Ultimate.allocInit(15bv64, 48bv64);call #Ultimate.allocInit(22bv64, 49bv64);call #Ultimate.allocInit(15bv64, 50bv64);call #Ultimate.allocInit(9bv64, 51bv64);call #Ultimate.allocInit(15bv64, 52bv64);call #Ultimate.allocInit(221bv64, 53bv64);call #Ultimate.allocInit(74bv64, 54bv64);call #Ultimate.allocInit(74bv64, 55bv64);call #Ultimate.allocInit(15bv64, 56bv64);call #Ultimate.allocInit(7bv64, 57bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 57bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(45bv8, 57bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(105bv8, 57bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(84bv8, 57bv64, 4bv64, 1bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 5bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 57bv64, 6bv64, 1bv64);call #Ultimate.allocInit(15bv64, 58bv64);call #Ultimate.allocInit(15bv64, 59bv64);call #Ultimate.allocInit(32bv64, 60bv64);call #Ultimate.allocInit(17bv64, 61bv64);call #Ultimate.allocInit(37bv64, 62bv64);call #Ultimate.allocInit(16bv64, 63bv64);call #Ultimate.allocInit(9bv64, 64bv64);call #Ultimate.allocInit(9bv64, 65bv64);~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_1~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 0bv32;~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset := 66bv64, 0bv64;call #Ultimate.allocInit(24bv64, 66bv64);call write~init~intINTTYPE4(3bv32, ~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset, 4bv64);call write~init~intINTTYPE4(2bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(4bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(8bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(12bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(11bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(16bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(10bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(20bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset := 67bv64, 0bv64;call #Ultimate.allocInit(156bv64, 67bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(4bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(3735899821bv32, ~#pch_phub_mutex~0.base, ~bvadd64(8bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_mutex~0.base, ~bvadd64(12bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 18446744073709551615bv64, ~#pch_phub_mutex~0.base, ~bvadd64(16bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(24bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(32bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(40bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(3bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(48bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(56bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(60bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(80bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(88bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(96bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, ~#pch_phub_mutex~0.base, ~bvadd64(104bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(112bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(120bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(128bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(4bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(136bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(144bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(148bv64, ~#pch_phub_mutex~0.offset), 8bv64);~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset := 68bv64, 0bv64;call #Ultimate.allocInit(43bv64, 68bv64);call write~init~$Pointer$(30bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#dev_attr_pch_mac~0.base, ~bvadd64(8bv64, ~#dev_attr_pch_mac~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(10bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~bvadd64(11bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(19bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(20bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(21bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(22bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(23bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(24bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(25bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(26bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(#funAddr~show_pch_mac.base, #funAddr~show_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(27bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~store_pch_mac.base, #funAddr~store_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(35bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset := 69bv64, 0bv64;call #Ultimate.allocInit(67bv64, 69bv64);call write~init~$Pointer$(31bv64, 0bv64, ~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#pch_bin_attr~0.base, ~bvadd64(8bv64, ~#pch_bin_attr~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(10bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(11bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(19bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(20bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(21bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(22bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(23bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(24bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(25bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(26bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE8(15361bv64, ~#pch_bin_attr~0.base, ~bvadd64(27bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(35bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_read.base, #funAddr~pch_phub_bin_read.offset, ~#pch_bin_attr~0.base, ~bvadd64(43bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_write.base, #funAddr~pch_phub_bin_write.offset, ~#pch_bin_attr~0.base, ~bvadd64(51bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(59bv64, ~#pch_bin_attr~0.offset), 8bv64);~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset := 70bv64, 0bv64;call #Ultimate.allocInit(192bv64, 70bv64);call write~init~intINTTYPE4(32902bv32, ~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(4bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(8bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(12bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(16bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(20bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(1bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(24bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(32bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32794bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(36bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(40bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(44bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(48bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(52bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(2bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(56bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(64bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32786bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(68bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(72bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(76bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(80bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(84bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(3bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(88bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(96bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32770bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(100bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(104bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(108bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(112bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(116bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(4bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(120bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(128bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(132bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(136bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(140bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(144bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(148bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(5bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(152bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(160bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(164bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(168bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(172bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(176bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(180bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(184bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);~__mod_pci_device_table~0.vendor := 0bv32;~__mod_pci_device_table~0.device := 0bv32;~__mod_pci_device_table~0.subvendor := 0bv32;~__mod_pci_device_table~0.subdevice := 0bv32;~__mod_pci_device_table~0.class := 0bv32;~__mod_pci_device_table~0.class_mask := 0bv32;~__mod_pci_device_table~0.driver_data := 0bv64;~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset := 71bv64, 0bv64;call #Ultimate.allocInit(301bv64, 71bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(8bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(64bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(16bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, ~#pch_phub_driver~0.base, ~bvadd64(24bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_probe.base, #funAddr~pch_phub_probe.offset, ~#pch_phub_driver~0.base, ~bvadd64(32bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_remove.base, #funAddr~pch_phub_remove.offset, ~#pch_phub_driver~0.base, ~bvadd64(40bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_suspend.base, #funAddr~pch_phub_suspend.offset, ~#pch_phub_driver~0.base, ~bvadd64(48bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(56bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(64bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_resume.base, #funAddr~pch_phub_resume.offset, ~#pch_phub_driver~0.base, ~bvadd64(72bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(80bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(88bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(96bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(104bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(112bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(120bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(128bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_phub_driver~0.base, ~bvadd64(136bv64, ~#pch_phub_driver~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(137bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(145bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(153bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(161bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(169bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(177bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(185bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(193bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(201bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(209bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(217bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(221bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(225bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(229bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(237bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(245bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(253bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(261bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(269bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_driver~0.base, ~bvadd64(273bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(285bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(293bv64, ~#pch_phub_driver~0.offset), 8bv64);~ldvarg7~0 := 0bv64;~pch_bin_attr_group2~0.base, ~pch_bin_attr_group2~0.offset := 0bv64, 0bv64;~ldvarg3~0 := 0bv64;~ldv_retval_2~0 := 0bv32;~ldvarg8~0 := 0bv64;~dev_attr_pch_mac_group0~0.base, ~dev_attr_pch_mac_group0~0.offset := 0bv64, 0bv64;~ldvarg1~0.base, ~ldvarg1~0.offset := 0bv64, 0bv64;~ldv_retval_0~0 := 0bv32;~ldv_retval_1~0 := 0bv32;~ldvarg10~0 := 0bv64;~ldvarg9~0.base, ~ldvarg9~0.offset := 0bv64, 0bv64;~pch_bin_attr_group0~0.base, ~pch_bin_attr_group0~0.offset := 0bv64, 0bv64;~pch_phub_driver_group0~0.base, ~pch_phub_driver_group0~0.offset := 0bv64, 0bv64;~dev_attr_pch_mac_group1~0.base, ~dev_attr_pch_mac_group1~0.offset := 0bv64, 0bv64;~#ldvarg0~0.base, ~#ldvarg0~0.offset := 72bv64, 0bv64;call #Ultimate.allocInit(4bv64, 72bv64);call write~init~intINTTYPE4(0bv32, ~#ldvarg0~0.base, ~#ldvarg0~0.offset, 4bv64);~ldvarg5~0 := 0bv64;~ldvarg6~0.base, ~ldvarg6~0.offset := 0bv64, 0bv64;~pch_bin_attr_group1~0.base, ~pch_bin_attr_group1~0.offset := 0bv64, 0bv64;~ldvarg4~0.base, ~ldvarg4~0.offset := 0bv64, 0bv64;~ldv_retval_3~0 := 0bv32;~ldvarg2~0.base, ~ldvarg2~0.offset := 0bv64, 0bv64;~ldv_mutex_lock~0 := 0bv32;~ldv_mutex_mutex_of_device~0 := 0bv32;~ldv_mutex_pch_phub_mutex~0 := 0bv32; {7336#true} is VALID [2022-02-20 21:47:05,636 INFO L290 TraceCheckUtils]: 1: Hoare triple {7336#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet316#1, main_#t~switch317#1, main_#t~nondet318#1, main_#t~switch319#1, main_#t~ret320#1, main_#t~mem321#1, main_#t~ret322#1, main_#t~ret323#1, main_#t~nondet324#1, main_#t~switch325#1, main_#t~ret326#1, main_#t~nondet327#1, main_#t~switch328#1, main_#t~ret329#1, main_#t~ret330#1, main_#t~nondet331#1, main_#t~switch332#1, main_#t~ret333#1, main_#t~ret334#1, main_#t~ret335#1, main_#t~ret336#1, main_~tmp~18#1, main_~tmp___0~7#1, main_~tmp___1~5#1, main_~tmp___2~4#1, main_~tmp___3~3#1;havoc main_~tmp~18#1;havoc main_~tmp___0~7#1;havoc main_~tmp___1~5#1;havoc main_~tmp___2~4#1;havoc main_~tmp___3~3#1;assume { :begin_inline_ldv_initialize } true;~ldv_mutex_lock~0 := 1bv32;~ldv_mutex_mutex_of_device~0 := 1bv32;~ldv_mutex_pch_phub_mutex~0 := 1bv32; {7336#true} is VALID [2022-02-20 21:47:05,636 INFO L290 TraceCheckUtils]: 2: Hoare triple {7336#true} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_1~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 1bv32;~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32; {7336#true} is VALID [2022-02-20 21:47:05,637 INFO L290 TraceCheckUtils]: 3: Hoare triple {7336#true} main_~tmp~18#1 := main_#t~nondet316#1;havoc main_#t~nondet316#1;main_#t~switch317#1 := 0bv32 == main_~tmp~18#1; {7336#true} is VALID [2022-02-20 21:47:05,637 INFO L290 TraceCheckUtils]: 4: Hoare triple {7336#true} assume !main_#t~switch317#1;main_#t~switch317#1 := main_#t~switch317#1 || 1bv32 == main_~tmp~18#1; {7336#true} is VALID [2022-02-20 21:47:05,637 INFO L290 TraceCheckUtils]: 5: Hoare triple {7336#true} assume main_#t~switch317#1; {7336#true} is VALID [2022-02-20 21:47:05,637 INFO L290 TraceCheckUtils]: 6: Hoare triple {7336#true} assume 0bv32 != ~ldv_state_variable_0~0;main_~tmp___1~5#1 := main_#t~nondet324#1;havoc main_#t~nondet324#1;main_#t~switch325#1 := 0bv32 == main_~tmp___1~5#1; {7336#true} is VALID [2022-02-20 21:47:05,637 INFO L290 TraceCheckUtils]: 7: Hoare triple {7336#true} assume !main_#t~switch325#1;main_#t~switch325#1 := main_#t~switch325#1 || 1bv32 == main_~tmp___1~5#1; {7336#true} is VALID [2022-02-20 21:47:05,637 INFO L290 TraceCheckUtils]: 8: Hoare triple {7336#true} assume main_#t~switch325#1; {7336#true} is VALID [2022-02-20 21:47:05,638 INFO L290 TraceCheckUtils]: 9: Hoare triple {7336#true} assume 1bv32 == ~ldv_state_variable_0~0;assume { :begin_inline_pch_phub_driver_init } true;havoc pch_phub_driver_init_#res#1;havoc pch_phub_driver_init_#t~ret315#1, pch_phub_driver_init_~tmp~17#1;havoc pch_phub_driver_init_~tmp~17#1;assume { :begin_inline___pci_register_driver } true;__pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset, __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset, __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset := ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, ~#__this_module~0.base, ~#__this_module~0.offset, 65bv64, 0bv64;havoc __pci_register_driver_#res#1;havoc __pci_register_driver_#t~nondet360#1, __pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset, __pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset, __pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset;__pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset := __pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset;__pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset := __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset;__pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset := __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset;__pci_register_driver_#res#1 := __pci_register_driver_#t~nondet360#1;havoc __pci_register_driver_#t~nondet360#1; {7336#true} is VALID [2022-02-20 21:47:05,638 INFO L290 TraceCheckUtils]: 10: Hoare triple {7336#true} pch_phub_driver_init_#t~ret315#1 := __pci_register_driver_#res#1;assume { :end_inline___pci_register_driver } true;pch_phub_driver_init_~tmp~17#1 := pch_phub_driver_init_#t~ret315#1;havoc pch_phub_driver_init_#t~ret315#1;pch_phub_driver_init_#res#1 := pch_phub_driver_init_~tmp~17#1; {7336#true} is VALID [2022-02-20 21:47:05,638 INFO L290 TraceCheckUtils]: 11: Hoare triple {7336#true} main_#t~ret326#1 := pch_phub_driver_init_#res#1;assume { :end_inline_pch_phub_driver_init } true;~ldv_retval_3~0 := main_#t~ret326#1;havoc main_#t~ret326#1; {7336#true} is VALID [2022-02-20 21:47:05,639 INFO L290 TraceCheckUtils]: 12: Hoare triple {7336#true} assume 0bv32 == ~ldv_retval_3~0;~ldv_state_variable_0~0 := 3bv32;~ldv_state_variable_2~0 := 1bv32;~ldv_state_variable_3~0 := 1bv32;~ldv_state_variable_1~0 := 1bv32; {7377#(= (_ bv0 32) ~ldv_retval_3~0)} is VALID [2022-02-20 21:47:05,641 INFO L290 TraceCheckUtils]: 13: Hoare triple {7377#(= (_ bv0 32) ~ldv_retval_3~0)} assume 0bv32 != ~ldv_retval_3~0;~ldv_state_variable_0~0 := 2bv32; {7337#false} is VALID [2022-02-20 21:47:05,642 INFO L290 TraceCheckUtils]: 14: Hoare triple {7337#false} assume { :begin_inline_ldv_check_final_state } true; {7337#false} is VALID [2022-02-20 21:47:05,642 INFO L290 TraceCheckUtils]: 15: Hoare triple {7337#false} assume !(1bv32 == ~ldv_mutex_lock~0); {7337#false} is VALID [2022-02-20 21:47:05,642 INFO L272 TraceCheckUtils]: 16: Hoare triple {7337#false} call ldv_error(); {7337#false} is VALID [2022-02-20 21:47:05,642 INFO L290 TraceCheckUtils]: 17: Hoare triple {7337#false} assume !false; {7337#false} is VALID [2022-02-20 21:47:05,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 21:47:05,642 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 21:47:05,643 INFO L144 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-02-20 21:47:05,643 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1650191788] [2022-02-20 21:47:05,643 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1650191788] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:47:05,643 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:47:05,643 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 21:47:05,643 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [462399170] [2022-02-20 21:47:05,644 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:47:05,645 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-02-20 21:47:05,645 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:47:05,645 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:05,701 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:05,702 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 21:47:05,702 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-02-20 21:47:05,702 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 21:47:05,702 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:05,703 INFO L87 Difference]: Start difference. First operand 1181 states and 1670 transitions. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:13,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:13,166 INFO L93 Difference]: Finished difference Result 1199 states and 1690 transitions. [2022-02-20 21:47:13,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 21:47:13,166 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-02-20 21:47:13,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:47:13,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 869 transitions. [2022-02-20 21:47:13,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:13,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 869 transitions. [2022-02-20 21:47:13,196 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 869 transitions. [2022-02-20 21:47:14,265 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 869 edges. 869 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:14,331 INFO L225 Difference]: With dead ends: 1199 [2022-02-20 21:47:14,331 INFO L226 Difference]: Without dead ends: 1190 [2022-02-20 21:47:14,332 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:14,333 INFO L933 BasicCegarLoop]: 856 mSDtfsCounter, 842 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 842 SdHoareTripleChecker+Valid, 866 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 21:47:14,335 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [842 Valid, 866 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 21:47:14,337 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1190 states. [2022-02-20 21:47:14,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1190 to 1181. [2022-02-20 21:47:14,369 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:47:14,371 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1190 states. Second operand has 1181 states, 783 states have (on average 1.2618135376756066) internal successors, (988), 795 states have internal predecessors, (988), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:14,373 INFO L74 IsIncluded]: Start isIncluded. First operand 1190 states. Second operand has 1181 states, 783 states have (on average 1.2618135376756066) internal successors, (988), 795 states have internal predecessors, (988), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:14,375 INFO L87 Difference]: Start difference. First operand 1190 states. Second operand has 1181 states, 783 states have (on average 1.2618135376756066) internal successors, (988), 795 states have internal predecessors, (988), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:14,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:14,429 INFO L93 Difference]: Finished difference Result 1190 states and 1679 transitions. [2022-02-20 21:47:14,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1679 transitions. [2022-02-20 21:47:14,434 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:14,434 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:14,436 INFO L74 IsIncluded]: Start isIncluded. First operand has 1181 states, 783 states have (on average 1.2618135376756066) internal successors, (988), 795 states have internal predecessors, (988), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1190 states. [2022-02-20 21:47:14,439 INFO L87 Difference]: Start difference. First operand has 1181 states, 783 states have (on average 1.2618135376756066) internal successors, (988), 795 states have internal predecessors, (988), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1190 states. [2022-02-20 21:47:14,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:14,496 INFO L93 Difference]: Finished difference Result 1190 states and 1679 transitions. [2022-02-20 21:47:14,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1679 transitions. [2022-02-20 21:47:14,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:14,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:14,502 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:47:14,503 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:47:14,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1181 states, 783 states have (on average 1.2618135376756066) internal successors, (988), 795 states have internal predecessors, (988), 343 states have call successors, (343), 55 states have call predecessors, (343), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:14,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1181 states and 1669 transitions. [2022-02-20 21:47:14,596 INFO L78 Accepts]: Start accepts. Automaton has 1181 states and 1669 transitions. Word has length 18 [2022-02-20 21:47:14,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:47:14,596 INFO L470 AbstractCegarLoop]: Abstraction has 1181 states and 1669 transitions. [2022-02-20 21:47:14,596 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:14,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1669 transitions. [2022-02-20 21:47:14,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-02-20 21:47:14,597 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:47:14,597 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:47:14,620 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-02-20 21:47:14,807 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-02-20 21:47:14,807 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:47:14,808 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:47:14,808 INFO L85 PathProgramCache]: Analyzing trace with hash -1619865694, now seen corresponding path program 1 times [2022-02-20 21:47:14,809 INFO L126 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-02-20 21:47:14,809 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1043622382] [2022-02-20 21:47:14,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:47:14,809 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-02-20 21:47:14,809 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-02-20 21:47:14,810 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-02-20 21:47:14,811 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-02-20 21:47:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:15,231 INFO L263 TraceCheckSpWp]: Trace formula consists of 699 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 21:47:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:15,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 21:47:15,298 INFO L290 TraceCheckUtils]: 0: Hoare triple {13222#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0bv64, 0bv64;assume 0bv1 == #valid[0bv64];assume ~bvult64(0bv64, #StackHeapBarrier);call #Ultimate.allocInit(2bv64, 1bv64);call write~init~intINTTYPE1(48bv8, 1bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 1bv64, 1bv64, 1bv64);call #Ultimate.allocInit(69bv64, 2bv64);call #Ultimate.allocInit(25bv64, 3bv64);call #Ultimate.allocInit(15bv64, 4bv64);call #Ultimate.allocInit(9bv64, 5bv64);call #Ultimate.allocInit(23bv64, 6bv64);call #Ultimate.allocInit(221bv64, 7bv64);call #Ultimate.allocInit(340bv64, 8bv64);call #Ultimate.allocInit(340bv64, 9bv64);call #Ultimate.allocInit(23bv64, 10bv64);call #Ultimate.allocInit(9bv64, 11bv64);call #Ultimate.allocInit(23bv64, 12bv64);call #Ultimate.allocInit(221bv64, 13bv64);call #Ultimate.allocInit(42bv64, 14bv64);call #Ultimate.allocInit(42bv64, 15bv64);call #Ultimate.allocInit(23bv64, 16bv64);call #Ultimate.allocInit(9bv64, 17bv64);call #Ultimate.allocInit(26bv64, 18bv64);call #Ultimate.allocInit(221bv64, 19bv64);call #Ultimate.allocInit(340bv64, 20bv64);call #Ultimate.allocInit(340bv64, 21bv64);call #Ultimate.allocInit(26bv64, 22bv64);call #Ultimate.allocInit(9bv64, 23bv64);call #Ultimate.allocInit(26bv64, 24bv64);call #Ultimate.allocInit(221bv64, 25bv64);call #Ultimate.allocInit(42bv64, 26bv64);call #Ultimate.allocInit(42bv64, 27bv64);call #Ultimate.allocInit(26bv64, 28bv64);call #Ultimate.allocInit(5bv64, 29bv64);call write~init~intINTTYPE1(37bv8, 29bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(112bv8, 29bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 29bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(10bv8, 29bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 29bv64, 4bv64, 1bv64);call #Ultimate.allocInit(8bv64, 30bv64);call #Ultimate.allocInit(13bv64, 31bv64);call #Ultimate.allocInit(38bv64, 32bv64);call #Ultimate.allocInit(15bv64, 33bv64);call #Ultimate.allocInit(9bv64, 34bv64);call #Ultimate.allocInit(15bv64, 35bv64);call #Ultimate.allocInit(221bv64, 36bv64);call #Ultimate.allocInit(35bv64, 37bv64);call #Ultimate.allocInit(35bv64, 38bv64);call #Ultimate.allocInit(15bv64, 39bv64);call #Ultimate.allocInit(9bv64, 40bv64);call #Ultimate.allocInit(40bv64, 41bv64);call #Ultimate.allocInit(15bv64, 42bv64);call #Ultimate.allocInit(9bv64, 43bv64);call #Ultimate.allocInit(15bv64, 44bv64);call #Ultimate.allocInit(221bv64, 45bv64);call #Ultimate.allocInit(37bv64, 46bv64);call #Ultimate.allocInit(37bv64, 47bv64);call #Ultimate.allocInit(15bv64, 48bv64);call #Ultimate.allocInit(22bv64, 49bv64);call #Ultimate.allocInit(15bv64, 50bv64);call #Ultimate.allocInit(9bv64, 51bv64);call #Ultimate.allocInit(15bv64, 52bv64);call #Ultimate.allocInit(221bv64, 53bv64);call #Ultimate.allocInit(74bv64, 54bv64);call #Ultimate.allocInit(74bv64, 55bv64);call #Ultimate.allocInit(15bv64, 56bv64);call #Ultimate.allocInit(7bv64, 57bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 57bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(45bv8, 57bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(105bv8, 57bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(84bv8, 57bv64, 4bv64, 1bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 5bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 57bv64, 6bv64, 1bv64);call #Ultimate.allocInit(15bv64, 58bv64);call #Ultimate.allocInit(15bv64, 59bv64);call #Ultimate.allocInit(32bv64, 60bv64);call #Ultimate.allocInit(17bv64, 61bv64);call #Ultimate.allocInit(37bv64, 62bv64);call #Ultimate.allocInit(16bv64, 63bv64);call #Ultimate.allocInit(9bv64, 64bv64);call #Ultimate.allocInit(9bv64, 65bv64);~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_1~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 0bv32;~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset := 66bv64, 0bv64;call #Ultimate.allocInit(24bv64, 66bv64);call write~init~intINTTYPE4(3bv32, ~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset, 4bv64);call write~init~intINTTYPE4(2bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(4bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(8bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(12bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(11bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(16bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(10bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(20bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset := 67bv64, 0bv64;call #Ultimate.allocInit(156bv64, 67bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(4bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(3735899821bv32, ~#pch_phub_mutex~0.base, ~bvadd64(8bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_mutex~0.base, ~bvadd64(12bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 18446744073709551615bv64, ~#pch_phub_mutex~0.base, ~bvadd64(16bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(24bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(32bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(40bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(3bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(48bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(56bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(60bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(80bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(88bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(96bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, ~#pch_phub_mutex~0.base, ~bvadd64(104bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(112bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(120bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(128bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(4bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(136bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(144bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(148bv64, ~#pch_phub_mutex~0.offset), 8bv64);~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset := 68bv64, 0bv64;call #Ultimate.allocInit(43bv64, 68bv64);call write~init~$Pointer$(30bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#dev_attr_pch_mac~0.base, ~bvadd64(8bv64, ~#dev_attr_pch_mac~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(10bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~bvadd64(11bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(19bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(20bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(21bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(22bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(23bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(24bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(25bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(26bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(#funAddr~show_pch_mac.base, #funAddr~show_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(27bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~store_pch_mac.base, #funAddr~store_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(35bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset := 69bv64, 0bv64;call #Ultimate.allocInit(67bv64, 69bv64);call write~init~$Pointer$(31bv64, 0bv64, ~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#pch_bin_attr~0.base, ~bvadd64(8bv64, ~#pch_bin_attr~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(10bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(11bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(19bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(20bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(21bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(22bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(23bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(24bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(25bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(26bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE8(15361bv64, ~#pch_bin_attr~0.base, ~bvadd64(27bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(35bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_read.base, #funAddr~pch_phub_bin_read.offset, ~#pch_bin_attr~0.base, ~bvadd64(43bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_write.base, #funAddr~pch_phub_bin_write.offset, ~#pch_bin_attr~0.base, ~bvadd64(51bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(59bv64, ~#pch_bin_attr~0.offset), 8bv64);~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset := 70bv64, 0bv64;call #Ultimate.allocInit(192bv64, 70bv64);call write~init~intINTTYPE4(32902bv32, ~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(4bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(8bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(12bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(16bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(20bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(1bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(24bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(32bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32794bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(36bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(40bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(44bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(48bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(52bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(2bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(56bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(64bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32786bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(68bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(72bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(76bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(80bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(84bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(3bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(88bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(96bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32770bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(100bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(104bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(108bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(112bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(116bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(4bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(120bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(128bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(132bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(136bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(140bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(144bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(148bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(5bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(152bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(160bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(164bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(168bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(172bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(176bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(180bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(184bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);~__mod_pci_device_table~0.vendor := 0bv32;~__mod_pci_device_table~0.device := 0bv32;~__mod_pci_device_table~0.subvendor := 0bv32;~__mod_pci_device_table~0.subdevice := 0bv32;~__mod_pci_device_table~0.class := 0bv32;~__mod_pci_device_table~0.class_mask := 0bv32;~__mod_pci_device_table~0.driver_data := 0bv64;~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset := 71bv64, 0bv64;call #Ultimate.allocInit(301bv64, 71bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(8bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(64bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(16bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, ~#pch_phub_driver~0.base, ~bvadd64(24bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_probe.base, #funAddr~pch_phub_probe.offset, ~#pch_phub_driver~0.base, ~bvadd64(32bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_remove.base, #funAddr~pch_phub_remove.offset, ~#pch_phub_driver~0.base, ~bvadd64(40bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_suspend.base, #funAddr~pch_phub_suspend.offset, ~#pch_phub_driver~0.base, ~bvadd64(48bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(56bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(64bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_resume.base, #funAddr~pch_phub_resume.offset, ~#pch_phub_driver~0.base, ~bvadd64(72bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(80bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(88bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(96bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(104bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(112bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(120bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(128bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_phub_driver~0.base, ~bvadd64(136bv64, ~#pch_phub_driver~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(137bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(145bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(153bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(161bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(169bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(177bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(185bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(193bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(201bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(209bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(217bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(221bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(225bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(229bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(237bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(245bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(253bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(261bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(269bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_driver~0.base, ~bvadd64(273bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(285bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(293bv64, ~#pch_phub_driver~0.offset), 8bv64);~ldvarg7~0 := 0bv64;~pch_bin_attr_group2~0.base, ~pch_bin_attr_group2~0.offset := 0bv64, 0bv64;~ldvarg3~0 := 0bv64;~ldv_retval_2~0 := 0bv32;~ldvarg8~0 := 0bv64;~dev_attr_pch_mac_group0~0.base, ~dev_attr_pch_mac_group0~0.offset := 0bv64, 0bv64;~ldvarg1~0.base, ~ldvarg1~0.offset := 0bv64, 0bv64;~ldv_retval_0~0 := 0bv32;~ldv_retval_1~0 := 0bv32;~ldvarg10~0 := 0bv64;~ldvarg9~0.base, ~ldvarg9~0.offset := 0bv64, 0bv64;~pch_bin_attr_group0~0.base, ~pch_bin_attr_group0~0.offset := 0bv64, 0bv64;~pch_phub_driver_group0~0.base, ~pch_phub_driver_group0~0.offset := 0bv64, 0bv64;~dev_attr_pch_mac_group1~0.base, ~dev_attr_pch_mac_group1~0.offset := 0bv64, 0bv64;~#ldvarg0~0.base, ~#ldvarg0~0.offset := 72bv64, 0bv64;call #Ultimate.allocInit(4bv64, 72bv64);call write~init~intINTTYPE4(0bv32, ~#ldvarg0~0.base, ~#ldvarg0~0.offset, 4bv64);~ldvarg5~0 := 0bv64;~ldvarg6~0.base, ~ldvarg6~0.offset := 0bv64, 0bv64;~pch_bin_attr_group1~0.base, ~pch_bin_attr_group1~0.offset := 0bv64, 0bv64;~ldvarg4~0.base, ~ldvarg4~0.offset := 0bv64, 0bv64;~ldv_retval_3~0 := 0bv32;~ldvarg2~0.base, ~ldvarg2~0.offset := 0bv64, 0bv64;~ldv_mutex_lock~0 := 0bv32;~ldv_mutex_mutex_of_device~0 := 0bv32;~ldv_mutex_pch_phub_mutex~0 := 0bv32; {13222#true} is VALID [2022-02-20 21:47:15,299 INFO L290 TraceCheckUtils]: 1: Hoare triple {13222#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet316#1, main_#t~switch317#1, main_#t~nondet318#1, main_#t~switch319#1, main_#t~ret320#1, main_#t~mem321#1, main_#t~ret322#1, main_#t~ret323#1, main_#t~nondet324#1, main_#t~switch325#1, main_#t~ret326#1, main_#t~nondet327#1, main_#t~switch328#1, main_#t~ret329#1, main_#t~ret330#1, main_#t~nondet331#1, main_#t~switch332#1, main_#t~ret333#1, main_#t~ret334#1, main_#t~ret335#1, main_#t~ret336#1, main_~tmp~18#1, main_~tmp___0~7#1, main_~tmp___1~5#1, main_~tmp___2~4#1, main_~tmp___3~3#1;havoc main_~tmp~18#1;havoc main_~tmp___0~7#1;havoc main_~tmp___1~5#1;havoc main_~tmp___2~4#1;havoc main_~tmp___3~3#1;assume { :begin_inline_ldv_initialize } true;~ldv_mutex_lock~0 := 1bv32;~ldv_mutex_mutex_of_device~0 := 1bv32;~ldv_mutex_pch_phub_mutex~0 := 1bv32; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,299 INFO L290 TraceCheckUtils]: 2: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_1~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 1bv32;~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,300 INFO L290 TraceCheckUtils]: 3: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} main_~tmp~18#1 := main_#t~nondet316#1;havoc main_#t~nondet316#1;main_#t~switch317#1 := 0bv32 == main_~tmp~18#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,300 INFO L290 TraceCheckUtils]: 4: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume !main_#t~switch317#1;main_#t~switch317#1 := main_#t~switch317#1 || 1bv32 == main_~tmp~18#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,300 INFO L290 TraceCheckUtils]: 5: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume main_#t~switch317#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,300 INFO L290 TraceCheckUtils]: 6: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume 0bv32 != ~ldv_state_variable_0~0;main_~tmp___1~5#1 := main_#t~nondet324#1;havoc main_#t~nondet324#1;main_#t~switch325#1 := 0bv32 == main_~tmp___1~5#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,301 INFO L290 TraceCheckUtils]: 7: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume !main_#t~switch325#1;main_#t~switch325#1 := main_#t~switch325#1 || 1bv32 == main_~tmp___1~5#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,301 INFO L290 TraceCheckUtils]: 8: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume main_#t~switch325#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,301 INFO L290 TraceCheckUtils]: 9: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume 1bv32 == ~ldv_state_variable_0~0;assume { :begin_inline_pch_phub_driver_init } true;havoc pch_phub_driver_init_#res#1;havoc pch_phub_driver_init_#t~ret315#1, pch_phub_driver_init_~tmp~17#1;havoc pch_phub_driver_init_~tmp~17#1;assume { :begin_inline___pci_register_driver } true;__pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset, __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset, __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset := ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, ~#__this_module~0.base, ~#__this_module~0.offset, 65bv64, 0bv64;havoc __pci_register_driver_#res#1;havoc __pci_register_driver_#t~nondet360#1, __pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset, __pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset, __pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset;__pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset := __pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset;__pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset := __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset;__pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset := __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset;__pci_register_driver_#res#1 := __pci_register_driver_#t~nondet360#1;havoc __pci_register_driver_#t~nondet360#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,302 INFO L290 TraceCheckUtils]: 10: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} pch_phub_driver_init_#t~ret315#1 := __pci_register_driver_#res#1;assume { :end_inline___pci_register_driver } true;pch_phub_driver_init_~tmp~17#1 := pch_phub_driver_init_#t~ret315#1;havoc pch_phub_driver_init_#t~ret315#1;pch_phub_driver_init_#res#1 := pch_phub_driver_init_~tmp~17#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,302 INFO L290 TraceCheckUtils]: 11: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} main_#t~ret326#1 := pch_phub_driver_init_#res#1;assume { :end_inline_pch_phub_driver_init } true;~ldv_retval_3~0 := main_#t~ret326#1;havoc main_#t~ret326#1; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,302 INFO L290 TraceCheckUtils]: 12: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume !(0bv32 == ~ldv_retval_3~0); {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,304 INFO L290 TraceCheckUtils]: 13: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume 0bv32 != ~ldv_retval_3~0;~ldv_state_variable_0~0 := 2bv32; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,304 INFO L290 TraceCheckUtils]: 14: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume { :begin_inline_ldv_check_final_state } true; {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} is VALID [2022-02-20 21:47:15,304 INFO L290 TraceCheckUtils]: 15: Hoare triple {13230#(= ~ldv_mutex_lock~0 (_ bv1 32))} assume !(1bv32 == ~ldv_mutex_lock~0); {13223#false} is VALID [2022-02-20 21:47:15,307 INFO L272 TraceCheckUtils]: 16: Hoare triple {13223#false} call ldv_error(); {13223#false} is VALID [2022-02-20 21:47:15,308 INFO L290 TraceCheckUtils]: 17: Hoare triple {13223#false} assume !false; {13223#false} is VALID [2022-02-20 21:47:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 21:47:15,308 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 21:47:15,308 INFO L144 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-02-20 21:47:15,308 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1043622382] [2022-02-20 21:47:15,308 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1043622382] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:47:15,308 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:47:15,308 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 21:47:15,308 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [859953388] [2022-02-20 21:47:15,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:47:15,309 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-02-20 21:47:15,309 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:47:15,309 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:15,363 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:15,363 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 21:47:15,363 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-02-20 21:47:15,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 21:47:15,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:15,364 INFO L87 Difference]: Start difference. First operand 1181 states and 1669 transitions. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:22,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:22,372 INFO L93 Difference]: Finished difference Result 1183 states and 1670 transitions. [2022-02-20 21:47:22,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 21:47:22,372 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-02-20 21:47:22,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:47:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:22,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 848 transitions. [2022-02-20 21:47:22,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:22,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 848 transitions. [2022-02-20 21:47:22,401 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 848 transitions. [2022-02-20 21:47:23,480 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:23,541 INFO L225 Difference]: With dead ends: 1183 [2022-02-20 21:47:23,541 INFO L226 Difference]: Without dead ends: 1180 [2022-02-20 21:47:23,542 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:23,542 INFO L933 BasicCegarLoop]: 844 mSDtfsCounter, 830 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 830 SdHoareTripleChecker+Valid, 844 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 21:47:23,543 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [830 Valid, 844 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 21:47:23,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1180 states. [2022-02-20 21:47:23,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1180 to 1180. [2022-02-20 21:47:23,573 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:47:23,575 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1180 states. Second operand has 1180 states, 783 states have (on average 1.260536398467433) internal successors, (987), 794 states have internal predecessors, (987), 342 states have call successors, (342), 55 states have call predecessors, (342), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:23,577 INFO L74 IsIncluded]: Start isIncluded. First operand 1180 states. Second operand has 1180 states, 783 states have (on average 1.260536398467433) internal successors, (987), 794 states have internal predecessors, (987), 342 states have call successors, (342), 55 states have call predecessors, (342), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:23,580 INFO L87 Difference]: Start difference. First operand 1180 states. Second operand has 1180 states, 783 states have (on average 1.260536398467433) internal successors, (987), 794 states have internal predecessors, (987), 342 states have call successors, (342), 55 states have call predecessors, (342), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:23,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:23,636 INFO L93 Difference]: Finished difference Result 1180 states and 1667 transitions. [2022-02-20 21:47:23,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1667 transitions. [2022-02-20 21:47:23,641 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:23,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:23,651 INFO L74 IsIncluded]: Start isIncluded. First operand has 1180 states, 783 states have (on average 1.260536398467433) internal successors, (987), 794 states have internal predecessors, (987), 342 states have call successors, (342), 55 states have call predecessors, (342), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1180 states. [2022-02-20 21:47:23,655 INFO L87 Difference]: Start difference. First operand has 1180 states, 783 states have (on average 1.260536398467433) internal successors, (987), 794 states have internal predecessors, (987), 342 states have call successors, (342), 55 states have call predecessors, (342), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1180 states. [2022-02-20 21:47:23,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:23,712 INFO L93 Difference]: Finished difference Result 1180 states and 1667 transitions. [2022-02-20 21:47:23,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1667 transitions. [2022-02-20 21:47:23,718 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:23,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:23,718 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:47:23,719 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:47:23,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1180 states, 783 states have (on average 1.260536398467433) internal successors, (987), 794 states have internal predecessors, (987), 342 states have call successors, (342), 55 states have call predecessors, (342), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:23,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1180 states and 1667 transitions. [2022-02-20 21:47:23,796 INFO L78 Accepts]: Start accepts. Automaton has 1180 states and 1667 transitions. Word has length 18 [2022-02-20 21:47:23,797 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:47:23,802 INFO L470 AbstractCegarLoop]: Abstraction has 1180 states and 1667 transitions. [2022-02-20 21:47:23,802 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:23,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1667 transitions. [2022-02-20 21:47:23,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-02-20 21:47:23,803 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:47:23,803 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:47:23,819 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2022-02-20 21:47:24,019 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-02-20 21:47:24,019 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:47:24,020 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:47:24,020 INFO L85 PathProgramCache]: Analyzing trace with hash 1323407411, now seen corresponding path program 1 times [2022-02-20 21:47:24,020 INFO L126 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-02-20 21:47:24,020 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1492970580] [2022-02-20 21:47:24,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:47:24,021 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-02-20 21:47:24,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-02-20 21:47:24,023 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-02-20 21:47:24,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-02-20 21:47:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:24,437 INFO L263 TraceCheckSpWp]: Trace formula consists of 700 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 21:47:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:24,454 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 21:47:24,515 INFO L290 TraceCheckUtils]: 0: Hoare triple {19061#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0bv64, 0bv64;assume 0bv1 == #valid[0bv64];assume ~bvult64(0bv64, #StackHeapBarrier);call #Ultimate.allocInit(2bv64, 1bv64);call write~init~intINTTYPE1(48bv8, 1bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 1bv64, 1bv64, 1bv64);call #Ultimate.allocInit(69bv64, 2bv64);call #Ultimate.allocInit(25bv64, 3bv64);call #Ultimate.allocInit(15bv64, 4bv64);call #Ultimate.allocInit(9bv64, 5bv64);call #Ultimate.allocInit(23bv64, 6bv64);call #Ultimate.allocInit(221bv64, 7bv64);call #Ultimate.allocInit(340bv64, 8bv64);call #Ultimate.allocInit(340bv64, 9bv64);call #Ultimate.allocInit(23bv64, 10bv64);call #Ultimate.allocInit(9bv64, 11bv64);call #Ultimate.allocInit(23bv64, 12bv64);call #Ultimate.allocInit(221bv64, 13bv64);call #Ultimate.allocInit(42bv64, 14bv64);call #Ultimate.allocInit(42bv64, 15bv64);call #Ultimate.allocInit(23bv64, 16bv64);call #Ultimate.allocInit(9bv64, 17bv64);call #Ultimate.allocInit(26bv64, 18bv64);call #Ultimate.allocInit(221bv64, 19bv64);call #Ultimate.allocInit(340bv64, 20bv64);call #Ultimate.allocInit(340bv64, 21bv64);call #Ultimate.allocInit(26bv64, 22bv64);call #Ultimate.allocInit(9bv64, 23bv64);call #Ultimate.allocInit(26bv64, 24bv64);call #Ultimate.allocInit(221bv64, 25bv64);call #Ultimate.allocInit(42bv64, 26bv64);call #Ultimate.allocInit(42bv64, 27bv64);call #Ultimate.allocInit(26bv64, 28bv64);call #Ultimate.allocInit(5bv64, 29bv64);call write~init~intINTTYPE1(37bv8, 29bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(112bv8, 29bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 29bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(10bv8, 29bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 29bv64, 4bv64, 1bv64);call #Ultimate.allocInit(8bv64, 30bv64);call #Ultimate.allocInit(13bv64, 31bv64);call #Ultimate.allocInit(38bv64, 32bv64);call #Ultimate.allocInit(15bv64, 33bv64);call #Ultimate.allocInit(9bv64, 34bv64);call #Ultimate.allocInit(15bv64, 35bv64);call #Ultimate.allocInit(221bv64, 36bv64);call #Ultimate.allocInit(35bv64, 37bv64);call #Ultimate.allocInit(35bv64, 38bv64);call #Ultimate.allocInit(15bv64, 39bv64);call #Ultimate.allocInit(9bv64, 40bv64);call #Ultimate.allocInit(40bv64, 41bv64);call #Ultimate.allocInit(15bv64, 42bv64);call #Ultimate.allocInit(9bv64, 43bv64);call #Ultimate.allocInit(15bv64, 44bv64);call #Ultimate.allocInit(221bv64, 45bv64);call #Ultimate.allocInit(37bv64, 46bv64);call #Ultimate.allocInit(37bv64, 47bv64);call #Ultimate.allocInit(15bv64, 48bv64);call #Ultimate.allocInit(22bv64, 49bv64);call #Ultimate.allocInit(15bv64, 50bv64);call #Ultimate.allocInit(9bv64, 51bv64);call #Ultimate.allocInit(15bv64, 52bv64);call #Ultimate.allocInit(221bv64, 53bv64);call #Ultimate.allocInit(74bv64, 54bv64);call #Ultimate.allocInit(74bv64, 55bv64);call #Ultimate.allocInit(15bv64, 56bv64);call #Ultimate.allocInit(7bv64, 57bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 57bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(45bv8, 57bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(105bv8, 57bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(84bv8, 57bv64, 4bv64, 1bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 5bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 57bv64, 6bv64, 1bv64);call #Ultimate.allocInit(15bv64, 58bv64);call #Ultimate.allocInit(15bv64, 59bv64);call #Ultimate.allocInit(32bv64, 60bv64);call #Ultimate.allocInit(17bv64, 61bv64);call #Ultimate.allocInit(37bv64, 62bv64);call #Ultimate.allocInit(16bv64, 63bv64);call #Ultimate.allocInit(9bv64, 64bv64);call #Ultimate.allocInit(9bv64, 65bv64);~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_1~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 0bv32;~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset := 66bv64, 0bv64;call #Ultimate.allocInit(24bv64, 66bv64);call write~init~intINTTYPE4(3bv32, ~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset, 4bv64);call write~init~intINTTYPE4(2bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(4bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(8bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(12bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(11bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(16bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(10bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(20bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset := 67bv64, 0bv64;call #Ultimate.allocInit(156bv64, 67bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(4bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(3735899821bv32, ~#pch_phub_mutex~0.base, ~bvadd64(8bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_mutex~0.base, ~bvadd64(12bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 18446744073709551615bv64, ~#pch_phub_mutex~0.base, ~bvadd64(16bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(24bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(32bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(40bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(3bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(48bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(56bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(60bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(80bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(88bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(96bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, ~#pch_phub_mutex~0.base, ~bvadd64(104bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(112bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(120bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(128bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(4bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(136bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(144bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(148bv64, ~#pch_phub_mutex~0.offset), 8bv64);~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset := 68bv64, 0bv64;call #Ultimate.allocInit(43bv64, 68bv64);call write~init~$Pointer$(30bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#dev_attr_pch_mac~0.base, ~bvadd64(8bv64, ~#dev_attr_pch_mac~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(10bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~bvadd64(11bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(19bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(20bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(21bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(22bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(23bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(24bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(25bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(26bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(#funAddr~show_pch_mac.base, #funAddr~show_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(27bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~store_pch_mac.base, #funAddr~store_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(35bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset := 69bv64, 0bv64;call #Ultimate.allocInit(67bv64, 69bv64);call write~init~$Pointer$(31bv64, 0bv64, ~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#pch_bin_attr~0.base, ~bvadd64(8bv64, ~#pch_bin_attr~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(10bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(11bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(19bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(20bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(21bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(22bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(23bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(24bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(25bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(26bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE8(15361bv64, ~#pch_bin_attr~0.base, ~bvadd64(27bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(35bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_read.base, #funAddr~pch_phub_bin_read.offset, ~#pch_bin_attr~0.base, ~bvadd64(43bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_write.base, #funAddr~pch_phub_bin_write.offset, ~#pch_bin_attr~0.base, ~bvadd64(51bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(59bv64, ~#pch_bin_attr~0.offset), 8bv64);~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset := 70bv64, 0bv64;call #Ultimate.allocInit(192bv64, 70bv64);call write~init~intINTTYPE4(32902bv32, ~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(4bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(8bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(12bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(16bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(20bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(1bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(24bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(32bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32794bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(36bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(40bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(44bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(48bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(52bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(2bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(56bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(64bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32786bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(68bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(72bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(76bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(80bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(84bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(3bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(88bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(96bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32770bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(100bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(104bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(108bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(112bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(116bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(4bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(120bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(128bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(132bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(136bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(140bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(144bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(148bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(5bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(152bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(160bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(164bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(168bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(172bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(176bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(180bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(184bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);~__mod_pci_device_table~0.vendor := 0bv32;~__mod_pci_device_table~0.device := 0bv32;~__mod_pci_device_table~0.subvendor := 0bv32;~__mod_pci_device_table~0.subdevice := 0bv32;~__mod_pci_device_table~0.class := 0bv32;~__mod_pci_device_table~0.class_mask := 0bv32;~__mod_pci_device_table~0.driver_data := 0bv64;~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset := 71bv64, 0bv64;call #Ultimate.allocInit(301bv64, 71bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(8bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(64bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(16bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, ~#pch_phub_driver~0.base, ~bvadd64(24bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_probe.base, #funAddr~pch_phub_probe.offset, ~#pch_phub_driver~0.base, ~bvadd64(32bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_remove.base, #funAddr~pch_phub_remove.offset, ~#pch_phub_driver~0.base, ~bvadd64(40bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_suspend.base, #funAddr~pch_phub_suspend.offset, ~#pch_phub_driver~0.base, ~bvadd64(48bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(56bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(64bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_resume.base, #funAddr~pch_phub_resume.offset, ~#pch_phub_driver~0.base, ~bvadd64(72bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(80bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(88bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(96bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(104bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(112bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(120bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(128bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_phub_driver~0.base, ~bvadd64(136bv64, ~#pch_phub_driver~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(137bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(145bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(153bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(161bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(169bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(177bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(185bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(193bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(201bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(209bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(217bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(221bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(225bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(229bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(237bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(245bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(253bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(261bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(269bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_driver~0.base, ~bvadd64(273bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(285bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(293bv64, ~#pch_phub_driver~0.offset), 8bv64);~ldvarg7~0 := 0bv64;~pch_bin_attr_group2~0.base, ~pch_bin_attr_group2~0.offset := 0bv64, 0bv64;~ldvarg3~0 := 0bv64;~ldv_retval_2~0 := 0bv32;~ldvarg8~0 := 0bv64;~dev_attr_pch_mac_group0~0.base, ~dev_attr_pch_mac_group0~0.offset := 0bv64, 0bv64;~ldvarg1~0.base, ~ldvarg1~0.offset := 0bv64, 0bv64;~ldv_retval_0~0 := 0bv32;~ldv_retval_1~0 := 0bv32;~ldvarg10~0 := 0bv64;~ldvarg9~0.base, ~ldvarg9~0.offset := 0bv64, 0bv64;~pch_bin_attr_group0~0.base, ~pch_bin_attr_group0~0.offset := 0bv64, 0bv64;~pch_phub_driver_group0~0.base, ~pch_phub_driver_group0~0.offset := 0bv64, 0bv64;~dev_attr_pch_mac_group1~0.base, ~dev_attr_pch_mac_group1~0.offset := 0bv64, 0bv64;~#ldvarg0~0.base, ~#ldvarg0~0.offset := 72bv64, 0bv64;call #Ultimate.allocInit(4bv64, 72bv64);call write~init~intINTTYPE4(0bv32, ~#ldvarg0~0.base, ~#ldvarg0~0.offset, 4bv64);~ldvarg5~0 := 0bv64;~ldvarg6~0.base, ~ldvarg6~0.offset := 0bv64, 0bv64;~pch_bin_attr_group1~0.base, ~pch_bin_attr_group1~0.offset := 0bv64, 0bv64;~ldvarg4~0.base, ~ldvarg4~0.offset := 0bv64, 0bv64;~ldv_retval_3~0 := 0bv32;~ldvarg2~0.base, ~ldvarg2~0.offset := 0bv64, 0bv64;~ldv_mutex_lock~0 := 0bv32;~ldv_mutex_mutex_of_device~0 := 0bv32;~ldv_mutex_pch_phub_mutex~0 := 0bv32; {19061#true} is VALID [2022-02-20 21:47:24,516 INFO L290 TraceCheckUtils]: 1: Hoare triple {19061#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet316#1, main_#t~switch317#1, main_#t~nondet318#1, main_#t~switch319#1, main_#t~ret320#1, main_#t~mem321#1, main_#t~ret322#1, main_#t~ret323#1, main_#t~nondet324#1, main_#t~switch325#1, main_#t~ret326#1, main_#t~nondet327#1, main_#t~switch328#1, main_#t~ret329#1, main_#t~ret330#1, main_#t~nondet331#1, main_#t~switch332#1, main_#t~ret333#1, main_#t~ret334#1, main_#t~ret335#1, main_#t~ret336#1, main_~tmp~18#1, main_~tmp___0~7#1, main_~tmp___1~5#1, main_~tmp___2~4#1, main_~tmp___3~3#1;havoc main_~tmp~18#1;havoc main_~tmp___0~7#1;havoc main_~tmp___1~5#1;havoc main_~tmp___2~4#1;havoc main_~tmp___3~3#1;assume { :begin_inline_ldv_initialize } true;~ldv_mutex_lock~0 := 1bv32;~ldv_mutex_mutex_of_device~0 := 1bv32;~ldv_mutex_pch_phub_mutex~0 := 1bv32; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,518 INFO L290 TraceCheckUtils]: 2: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_1~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 1bv32;~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,518 INFO L290 TraceCheckUtils]: 3: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} main_~tmp~18#1 := main_#t~nondet316#1;havoc main_#t~nondet316#1;main_#t~switch317#1 := 0bv32 == main_~tmp~18#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,518 INFO L290 TraceCheckUtils]: 4: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume !main_#t~switch317#1;main_#t~switch317#1 := main_#t~switch317#1 || 1bv32 == main_~tmp~18#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,518 INFO L290 TraceCheckUtils]: 5: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume main_#t~switch317#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,519 INFO L290 TraceCheckUtils]: 6: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume 0bv32 != ~ldv_state_variable_0~0;main_~tmp___1~5#1 := main_#t~nondet324#1;havoc main_#t~nondet324#1;main_#t~switch325#1 := 0bv32 == main_~tmp___1~5#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,519 INFO L290 TraceCheckUtils]: 7: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume !main_#t~switch325#1;main_#t~switch325#1 := main_#t~switch325#1 || 1bv32 == main_~tmp___1~5#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,520 INFO L290 TraceCheckUtils]: 8: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume main_#t~switch325#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,520 INFO L290 TraceCheckUtils]: 9: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume 1bv32 == ~ldv_state_variable_0~0;assume { :begin_inline_pch_phub_driver_init } true;havoc pch_phub_driver_init_#res#1;havoc pch_phub_driver_init_#t~ret315#1, pch_phub_driver_init_~tmp~17#1;havoc pch_phub_driver_init_~tmp~17#1;assume { :begin_inline___pci_register_driver } true;__pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset, __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset, __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset := ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, ~#__this_module~0.base, ~#__this_module~0.offset, 65bv64, 0bv64;havoc __pci_register_driver_#res#1;havoc __pci_register_driver_#t~nondet360#1, __pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset, __pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset, __pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset;__pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset := __pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset;__pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset := __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset;__pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset := __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset;__pci_register_driver_#res#1 := __pci_register_driver_#t~nondet360#1;havoc __pci_register_driver_#t~nondet360#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,520 INFO L290 TraceCheckUtils]: 10: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} pch_phub_driver_init_#t~ret315#1 := __pci_register_driver_#res#1;assume { :end_inline___pci_register_driver } true;pch_phub_driver_init_~tmp~17#1 := pch_phub_driver_init_#t~ret315#1;havoc pch_phub_driver_init_#t~ret315#1;pch_phub_driver_init_#res#1 := pch_phub_driver_init_~tmp~17#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,521 INFO L290 TraceCheckUtils]: 11: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} main_#t~ret326#1 := pch_phub_driver_init_#res#1;assume { :end_inline_pch_phub_driver_init } true;~ldv_retval_3~0 := main_#t~ret326#1;havoc main_#t~ret326#1; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,521 INFO L290 TraceCheckUtils]: 12: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume !(0bv32 == ~ldv_retval_3~0); {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,522 INFO L290 TraceCheckUtils]: 13: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume 0bv32 != ~ldv_retval_3~0;~ldv_state_variable_0~0 := 2bv32; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,522 INFO L290 TraceCheckUtils]: 14: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume { :begin_inline_ldv_check_final_state } true; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,522 INFO L290 TraceCheckUtils]: 15: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume 1bv32 == ~ldv_mutex_lock~0; {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} is VALID [2022-02-20 21:47:24,523 INFO L290 TraceCheckUtils]: 16: Hoare triple {19069#(= ~ldv_mutex_mutex_of_device~0 (_ bv1 32))} assume !(1bv32 == ~ldv_mutex_mutex_of_device~0); {19062#false} is VALID [2022-02-20 21:47:24,523 INFO L272 TraceCheckUtils]: 17: Hoare triple {19062#false} call ldv_error(); {19062#false} is VALID [2022-02-20 21:47:24,523 INFO L290 TraceCheckUtils]: 18: Hoare triple {19062#false} assume !false; {19062#false} is VALID [2022-02-20 21:47:24,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 21:47:24,523 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 21:47:24,524 INFO L144 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-02-20 21:47:24,524 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1492970580] [2022-02-20 21:47:24,524 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1492970580] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:47:24,524 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:47:24,524 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 21:47:24,524 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1290893887] [2022-02-20 21:47:24,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:47:24,525 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-02-20 21:47:24,525 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:47:24,525 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:24,586 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:24,586 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 21:47:24,586 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-02-20 21:47:24,586 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 21:47:24,586 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:24,587 INFO L87 Difference]: Start difference. First operand 1180 states and 1667 transitions. Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:31,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:31,049 INFO L93 Difference]: Finished difference Result 1182 states and 1668 transitions. [2022-02-20 21:47:31,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 21:47:31,050 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-02-20 21:47:31,050 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 21:47:31,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:31,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 846 transitions. [2022-02-20 21:47:31,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:31,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 846 transitions. [2022-02-20 21:47:31,079 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 846 transitions. [2022-02-20 21:47:32,160 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 846 edges. 846 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:32,240 INFO L225 Difference]: With dead ends: 1182 [2022-02-20 21:47:32,240 INFO L226 Difference]: Without dead ends: 1179 [2022-02-20 21:47:32,241 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:32,241 INFO L933 BasicCegarLoop]: 842 mSDtfsCounter, 827 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 827 SdHoareTripleChecker+Valid, 842 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 21:47:32,241 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [827 Valid, 842 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 21:47:32,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1179 states. [2022-02-20 21:47:32,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1179 to 1179. [2022-02-20 21:47:32,271 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 21:47:32,273 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1179 states. Second operand has 1179 states, 783 states have (on average 1.2592592592592593) internal successors, (986), 793 states have internal predecessors, (986), 341 states have call successors, (341), 55 states have call predecessors, (341), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:32,274 INFO L74 IsIncluded]: Start isIncluded. First operand 1179 states. Second operand has 1179 states, 783 states have (on average 1.2592592592592593) internal successors, (986), 793 states have internal predecessors, (986), 341 states have call successors, (341), 55 states have call predecessors, (341), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:32,276 INFO L87 Difference]: Start difference. First operand 1179 states. Second operand has 1179 states, 783 states have (on average 1.2592592592592593) internal successors, (986), 793 states have internal predecessors, (986), 341 states have call successors, (341), 55 states have call predecessors, (341), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:32,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:32,329 INFO L93 Difference]: Finished difference Result 1179 states and 1665 transitions. [2022-02-20 21:47:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1665 transitions. [2022-02-20 21:47:32,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:32,335 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:32,337 INFO L74 IsIncluded]: Start isIncluded. First operand has 1179 states, 783 states have (on average 1.2592592592592593) internal successors, (986), 793 states have internal predecessors, (986), 341 states have call successors, (341), 55 states have call predecessors, (341), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1179 states. [2022-02-20 21:47:32,338 INFO L87 Difference]: Start difference. First operand has 1179 states, 783 states have (on average 1.2592592592592593) internal successors, (986), 793 states have internal predecessors, (986), 341 states have call successors, (341), 55 states have call predecessors, (341), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) Second operand 1179 states. [2022-02-20 21:47:32,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 21:47:32,396 INFO L93 Difference]: Finished difference Result 1179 states and 1665 transitions. [2022-02-20 21:47:32,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1665 transitions. [2022-02-20 21:47:32,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 21:47:32,401 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 21:47:32,401 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 21:47:32,401 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 21:47:32,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1179 states, 783 states have (on average 1.2592592592592593) internal successors, (986), 793 states have internal predecessors, (986), 341 states have call successors, (341), 55 states have call predecessors, (341), 54 states have return successors, (338), 338 states have call predecessors, (338), 338 states have call successors, (338) [2022-02-20 21:47:32,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1179 states and 1665 transitions. [2022-02-20 21:47:32,471 INFO L78 Accepts]: Start accepts. Automaton has 1179 states and 1665 transitions. Word has length 19 [2022-02-20 21:47:32,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 21:47:32,471 INFO L470 AbstractCegarLoop]: Abstraction has 1179 states and 1665 transitions. [2022-02-20 21:47:32,471 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:32,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1665 transitions. [2022-02-20 21:47:32,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-02-20 21:47:32,472 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:47:32,472 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:47:32,505 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2022-02-20 21:47:32,687 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2022-02-20 21:47:32,687 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:47:32,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:47:32,688 INFO L85 PathProgramCache]: Analyzing trace with hash -1924401979, now seen corresponding path program 1 times [2022-02-20 21:47:32,688 INFO L126 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-02-20 21:47:32,688 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [13896028] [2022-02-20 21:47:32,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:47:32,688 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-02-20 21:47:32,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-02-20 21:47:32,692 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-02-20 21:47:32,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2022-02-20 21:47:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:33,142 INFO L263 TraceCheckSpWp]: Trace formula consists of 701 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 21:47:33,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:47:33,156 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 21:47:33,225 INFO L290 TraceCheckUtils]: 0: Hoare triple {24897#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0bv64, 0bv64;assume 0bv1 == #valid[0bv64];assume ~bvult64(0bv64, #StackHeapBarrier);call #Ultimate.allocInit(2bv64, 1bv64);call write~init~intINTTYPE1(48bv8, 1bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 1bv64, 1bv64, 1bv64);call #Ultimate.allocInit(69bv64, 2bv64);call #Ultimate.allocInit(25bv64, 3bv64);call #Ultimate.allocInit(15bv64, 4bv64);call #Ultimate.allocInit(9bv64, 5bv64);call #Ultimate.allocInit(23bv64, 6bv64);call #Ultimate.allocInit(221bv64, 7bv64);call #Ultimate.allocInit(340bv64, 8bv64);call #Ultimate.allocInit(340bv64, 9bv64);call #Ultimate.allocInit(23bv64, 10bv64);call #Ultimate.allocInit(9bv64, 11bv64);call #Ultimate.allocInit(23bv64, 12bv64);call #Ultimate.allocInit(221bv64, 13bv64);call #Ultimate.allocInit(42bv64, 14bv64);call #Ultimate.allocInit(42bv64, 15bv64);call #Ultimate.allocInit(23bv64, 16bv64);call #Ultimate.allocInit(9bv64, 17bv64);call #Ultimate.allocInit(26bv64, 18bv64);call #Ultimate.allocInit(221bv64, 19bv64);call #Ultimate.allocInit(340bv64, 20bv64);call #Ultimate.allocInit(340bv64, 21bv64);call #Ultimate.allocInit(26bv64, 22bv64);call #Ultimate.allocInit(9bv64, 23bv64);call #Ultimate.allocInit(26bv64, 24bv64);call #Ultimate.allocInit(221bv64, 25bv64);call #Ultimate.allocInit(42bv64, 26bv64);call #Ultimate.allocInit(42bv64, 27bv64);call #Ultimate.allocInit(26bv64, 28bv64);call #Ultimate.allocInit(5bv64, 29bv64);call write~init~intINTTYPE1(37bv8, 29bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(112bv8, 29bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 29bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(10bv8, 29bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 29bv64, 4bv64, 1bv64);call #Ultimate.allocInit(8bv64, 30bv64);call #Ultimate.allocInit(13bv64, 31bv64);call #Ultimate.allocInit(38bv64, 32bv64);call #Ultimate.allocInit(15bv64, 33bv64);call #Ultimate.allocInit(9bv64, 34bv64);call #Ultimate.allocInit(15bv64, 35bv64);call #Ultimate.allocInit(221bv64, 36bv64);call #Ultimate.allocInit(35bv64, 37bv64);call #Ultimate.allocInit(35bv64, 38bv64);call #Ultimate.allocInit(15bv64, 39bv64);call #Ultimate.allocInit(9bv64, 40bv64);call #Ultimate.allocInit(40bv64, 41bv64);call #Ultimate.allocInit(15bv64, 42bv64);call #Ultimate.allocInit(9bv64, 43bv64);call #Ultimate.allocInit(15bv64, 44bv64);call #Ultimate.allocInit(221bv64, 45bv64);call #Ultimate.allocInit(37bv64, 46bv64);call #Ultimate.allocInit(37bv64, 47bv64);call #Ultimate.allocInit(15bv64, 48bv64);call #Ultimate.allocInit(22bv64, 49bv64);call #Ultimate.allocInit(15bv64, 50bv64);call #Ultimate.allocInit(9bv64, 51bv64);call #Ultimate.allocInit(15bv64, 52bv64);call #Ultimate.allocInit(221bv64, 53bv64);call #Ultimate.allocInit(74bv64, 54bv64);call #Ultimate.allocInit(74bv64, 55bv64);call #Ultimate.allocInit(15bv64, 56bv64);call #Ultimate.allocInit(7bv64, 57bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 0bv64, 1bv64);call write~init~intINTTYPE1(77bv8, 57bv64, 1bv64, 1bv64);call write~init~intINTTYPE1(45bv8, 57bv64, 2bv64, 1bv64);call write~init~intINTTYPE1(105bv8, 57bv64, 3bv64, 1bv64);call write~init~intINTTYPE1(84bv8, 57bv64, 4bv64, 1bv64);call write~init~intINTTYPE1(67bv8, 57bv64, 5bv64, 1bv64);call write~init~intINTTYPE1(0bv8, 57bv64, 6bv64, 1bv64);call #Ultimate.allocInit(15bv64, 58bv64);call #Ultimate.allocInit(15bv64, 59bv64);call #Ultimate.allocInit(32bv64, 60bv64);call #Ultimate.allocInit(17bv64, 61bv64);call #Ultimate.allocInit(37bv64, 62bv64);call #Ultimate.allocInit(16bv64, 63bv64);call #Ultimate.allocInit(9bv64, 64bv64);call #Ultimate.allocInit(9bv64, 65bv64);~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_1~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 0bv32;~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset := 66bv64, 0bv64;call #Ultimate.allocInit(24bv64, 66bv64);call write~init~intINTTYPE4(3bv32, ~#pch_phub_mac_offset~0.base, ~#pch_phub_mac_offset~0.offset, 4bv64);call write~init~intINTTYPE4(2bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(4bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(8bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(12bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(11bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(16bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);call write~init~intINTTYPE4(10bv32, ~#pch_phub_mac_offset~0.base, ~bvadd64(20bv64, ~#pch_phub_mac_offset~0.offset), 4bv64);~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset := 67bv64, 0bv64;call #Ultimate.allocInit(156bv64, 67bv64);call write~init~intINTTYPE4(1bv32, ~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(4bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(3735899821bv32, ~#pch_phub_mutex~0.base, ~bvadd64(8bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_mutex~0.base, ~bvadd64(12bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 18446744073709551615bv64, ~#pch_phub_mutex~0.base, ~bvadd64(16bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(24bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(32bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(40bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(3bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(48bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(56bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(60bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~bvadd64(72bv64, ~#pch_phub_mutex~0.offset), ~#pch_phub_mutex~0.base, ~bvadd64(80bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(88bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(96bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_mutex~0.base, ~#pch_phub_mutex~0.offset, ~#pch_phub_mutex~0.base, ~bvadd64(104bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(112bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(120bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(128bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~$Pointer$(4bv64, 0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(136bv64, ~#pch_phub_mutex~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_mutex~0.base, ~bvadd64(144bv64, ~#pch_phub_mutex~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_mutex~0.base, ~bvadd64(148bv64, ~#pch_phub_mutex~0.offset), 8bv64);~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset := 68bv64, 0bv64;call #Ultimate.allocInit(43bv64, 68bv64);call write~init~$Pointer$(30bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~#dev_attr_pch_mac~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#dev_attr_pch_mac~0.base, ~bvadd64(8bv64, ~#dev_attr_pch_mac~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(10bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#dev_attr_pch_mac~0.base, ~bvadd64(11bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(19bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(20bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(21bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(22bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(23bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(24bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(25bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#dev_attr_pch_mac~0.base, ~bvadd64(26bv64, ~#dev_attr_pch_mac~0.offset), 1bv64);call write~init~$Pointer$(#funAddr~show_pch_mac.base, #funAddr~show_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(27bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~store_pch_mac.base, #funAddr~store_pch_mac.offset, ~#dev_attr_pch_mac~0.base, ~bvadd64(35bv64, ~#dev_attr_pch_mac~0.offset), 8bv64);~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset := 69bv64, 0bv64;call #Ultimate.allocInit(67bv64, 69bv64);call write~init~$Pointer$(31bv64, 0bv64, ~#pch_bin_attr~0.base, ~#pch_bin_attr~0.offset, 8bv64);call write~init~intINTTYPE2(420bv16, ~#pch_bin_attr~0.base, ~bvadd64(8bv64, ~#pch_bin_attr~0.offset), 2bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(10bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(11bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(19bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(20bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(21bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(22bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(23bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(24bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(25bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE1(0bv8, ~#pch_bin_attr~0.base, ~bvadd64(26bv64, ~#pch_bin_attr~0.offset), 1bv64);call write~init~intINTTYPE8(15361bv64, ~#pch_bin_attr~0.base, ~bvadd64(27bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(35bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_read.base, #funAddr~pch_phub_bin_read.offset, ~#pch_bin_attr~0.base, ~bvadd64(43bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_bin_write.base, #funAddr~pch_phub_bin_write.offset, ~#pch_bin_attr~0.base, ~bvadd64(51bv64, ~#pch_bin_attr~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_bin_attr~0.base, ~bvadd64(59bv64, ~#pch_bin_attr~0.offset), 8bv64);~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset := 70bv64, 0bv64;call #Ultimate.allocInit(192bv64, 70bv64);call write~init~intINTTYPE4(32902bv32, ~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(4bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(8bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(12bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(16bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(20bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(1bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(24bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(32bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32794bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(36bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(40bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(44bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(48bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(52bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(2bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(56bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(64bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32786bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(68bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(72bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(76bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(80bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(84bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(3bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(88bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(96bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(32770bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(100bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(104bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(108bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(112bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(116bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(4bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(120bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(4315bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(128bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(34817bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(132bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(136bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(4294967295bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(140bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(144bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(148bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(5bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(152bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(160bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(164bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(168bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(172bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(176bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_pcidev_id~0.base, ~bvadd64(180bv64, ~#pch_phub_pcidev_id~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_pcidev_id~0.base, ~bvadd64(184bv64, ~#pch_phub_pcidev_id~0.offset), 8bv64);~__mod_pci_device_table~0.vendor := 0bv32;~__mod_pci_device_table~0.device := 0bv32;~__mod_pci_device_table~0.subvendor := 0bv32;~__mod_pci_device_table~0.subdevice := 0bv32;~__mod_pci_device_table~0.class := 0bv32;~__mod_pci_device_table~0.class_mask := 0bv32;~__mod_pci_device_table~0.driver_data := 0bv64;~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset := 71bv64, 0bv64;call #Ultimate.allocInit(301bv64, 71bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(8bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(64bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(16bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(~#pch_phub_pcidev_id~0.base, ~#pch_phub_pcidev_id~0.offset, ~#pch_phub_driver~0.base, ~bvadd64(24bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_probe.base, #funAddr~pch_phub_probe.offset, ~#pch_phub_driver~0.base, ~bvadd64(32bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_remove.base, #funAddr~pch_phub_remove.offset, ~#pch_phub_driver~0.base, ~bvadd64(40bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_suspend.base, #funAddr~pch_phub_suspend.offset, ~#pch_phub_driver~0.base, ~bvadd64(48bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(56bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(64bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(#funAddr~pch_phub_resume.base, #funAddr~pch_phub_resume.offset, ~#pch_phub_driver~0.base, ~bvadd64(72bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(80bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(88bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(96bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(104bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(112bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(120bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(128bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE1(0bv8, ~#pch_phub_driver~0.base, ~bvadd64(136bv64, ~#pch_phub_driver~0.offset), 1bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(137bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(145bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(153bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(161bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(169bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(177bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(185bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(193bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(201bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(209bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(217bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(221bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(225bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(229bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(237bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(245bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(253bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(261bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~intINTTYPE4(0bv32, ~#pch_phub_driver~0.base, ~bvadd64(269bv64, ~#pch_phub_driver~0.offset), 4bv64);call write~init~intINTTYPE8(0bv64, ~#pch_phub_driver~0.base, ~bvadd64(273bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(285bv64, ~#pch_phub_driver~0.offset), 8bv64);call write~init~$Pointer$(0bv64, 0bv64, ~#pch_phub_driver~0.base, ~bvadd64(293bv64, ~#pch_phub_driver~0.offset), 8bv64);~ldvarg7~0 := 0bv64;~pch_bin_attr_group2~0.base, ~pch_bin_attr_group2~0.offset := 0bv64, 0bv64;~ldvarg3~0 := 0bv64;~ldv_retval_2~0 := 0bv32;~ldvarg8~0 := 0bv64;~dev_attr_pch_mac_group0~0.base, ~dev_attr_pch_mac_group0~0.offset := 0bv64, 0bv64;~ldvarg1~0.base, ~ldvarg1~0.offset := 0bv64, 0bv64;~ldv_retval_0~0 := 0bv32;~ldv_retval_1~0 := 0bv32;~ldvarg10~0 := 0bv64;~ldvarg9~0.base, ~ldvarg9~0.offset := 0bv64, 0bv64;~pch_bin_attr_group0~0.base, ~pch_bin_attr_group0~0.offset := 0bv64, 0bv64;~pch_phub_driver_group0~0.base, ~pch_phub_driver_group0~0.offset := 0bv64, 0bv64;~dev_attr_pch_mac_group1~0.base, ~dev_attr_pch_mac_group1~0.offset := 0bv64, 0bv64;~#ldvarg0~0.base, ~#ldvarg0~0.offset := 72bv64, 0bv64;call #Ultimate.allocInit(4bv64, 72bv64);call write~init~intINTTYPE4(0bv32, ~#ldvarg0~0.base, ~#ldvarg0~0.offset, 4bv64);~ldvarg5~0 := 0bv64;~ldvarg6~0.base, ~ldvarg6~0.offset := 0bv64, 0bv64;~pch_bin_attr_group1~0.base, ~pch_bin_attr_group1~0.offset := 0bv64, 0bv64;~ldvarg4~0.base, ~ldvarg4~0.offset := 0bv64, 0bv64;~ldv_retval_3~0 := 0bv32;~ldvarg2~0.base, ~ldvarg2~0.offset := 0bv64, 0bv64;~ldv_mutex_lock~0 := 0bv32;~ldv_mutex_mutex_of_device~0 := 0bv32;~ldv_mutex_pch_phub_mutex~0 := 0bv32; {24897#true} is VALID [2022-02-20 21:47:33,226 INFO L290 TraceCheckUtils]: 1: Hoare triple {24897#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet316#1, main_#t~switch317#1, main_#t~nondet318#1, main_#t~switch319#1, main_#t~ret320#1, main_#t~mem321#1, main_#t~ret322#1, main_#t~ret323#1, main_#t~nondet324#1, main_#t~switch325#1, main_#t~ret326#1, main_#t~nondet327#1, main_#t~switch328#1, main_#t~ret329#1, main_#t~ret330#1, main_#t~nondet331#1, main_#t~switch332#1, main_#t~ret333#1, main_#t~ret334#1, main_#t~ret335#1, main_#t~ret336#1, main_~tmp~18#1, main_~tmp___0~7#1, main_~tmp___1~5#1, main_~tmp___2~4#1, main_~tmp___3~3#1;havoc main_~tmp~18#1;havoc main_~tmp___0~7#1;havoc main_~tmp___1~5#1;havoc main_~tmp___2~4#1;havoc main_~tmp___3~3#1;assume { :begin_inline_ldv_initialize } true;~ldv_mutex_lock~0 := 1bv32;~ldv_mutex_mutex_of_device~0 := 1bv32;~ldv_mutex_pch_phub_mutex~0 := 1bv32; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,227 INFO L290 TraceCheckUtils]: 2: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_1~0 := 0bv32;~ref_cnt~0 := 0bv32;~ldv_state_variable_0~0 := 1bv32;~ldv_state_variable_3~0 := 0bv32;~ldv_state_variable_2~0 := 0bv32; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,227 INFO L290 TraceCheckUtils]: 3: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} main_~tmp~18#1 := main_#t~nondet316#1;havoc main_#t~nondet316#1;main_#t~switch317#1 := 0bv32 == main_~tmp~18#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,227 INFO L290 TraceCheckUtils]: 4: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume !main_#t~switch317#1;main_#t~switch317#1 := main_#t~switch317#1 || 1bv32 == main_~tmp~18#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,228 INFO L290 TraceCheckUtils]: 5: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume main_#t~switch317#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,228 INFO L290 TraceCheckUtils]: 6: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume 0bv32 != ~ldv_state_variable_0~0;main_~tmp___1~5#1 := main_#t~nondet324#1;havoc main_#t~nondet324#1;main_#t~switch325#1 := 0bv32 == main_~tmp___1~5#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,228 INFO L290 TraceCheckUtils]: 7: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume !main_#t~switch325#1;main_#t~switch325#1 := main_#t~switch325#1 || 1bv32 == main_~tmp___1~5#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,229 INFO L290 TraceCheckUtils]: 8: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume main_#t~switch325#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,229 INFO L290 TraceCheckUtils]: 9: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume 1bv32 == ~ldv_state_variable_0~0;assume { :begin_inline_pch_phub_driver_init } true;havoc pch_phub_driver_init_#res#1;havoc pch_phub_driver_init_#t~ret315#1, pch_phub_driver_init_~tmp~17#1;havoc pch_phub_driver_init_~tmp~17#1;assume { :begin_inline___pci_register_driver } true;__pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset, __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset, __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset := ~#pch_phub_driver~0.base, ~#pch_phub_driver~0.offset, ~#__this_module~0.base, ~#__this_module~0.offset, 65bv64, 0bv64;havoc __pci_register_driver_#res#1;havoc __pci_register_driver_#t~nondet360#1, __pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset, __pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset, __pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset;__pci_register_driver_~arg0#1.base, __pci_register_driver_~arg0#1.offset := __pci_register_driver_#in~arg0#1.base, __pci_register_driver_#in~arg0#1.offset;__pci_register_driver_~arg1#1.base, __pci_register_driver_~arg1#1.offset := __pci_register_driver_#in~arg1#1.base, __pci_register_driver_#in~arg1#1.offset;__pci_register_driver_~arg2#1.base, __pci_register_driver_~arg2#1.offset := __pci_register_driver_#in~arg2#1.base, __pci_register_driver_#in~arg2#1.offset;__pci_register_driver_#res#1 := __pci_register_driver_#t~nondet360#1;havoc __pci_register_driver_#t~nondet360#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,229 INFO L290 TraceCheckUtils]: 10: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} pch_phub_driver_init_#t~ret315#1 := __pci_register_driver_#res#1;assume { :end_inline___pci_register_driver } true;pch_phub_driver_init_~tmp~17#1 := pch_phub_driver_init_#t~ret315#1;havoc pch_phub_driver_init_#t~ret315#1;pch_phub_driver_init_#res#1 := pch_phub_driver_init_~tmp~17#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,229 INFO L290 TraceCheckUtils]: 11: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} main_#t~ret326#1 := pch_phub_driver_init_#res#1;assume { :end_inline_pch_phub_driver_init } true;~ldv_retval_3~0 := main_#t~ret326#1;havoc main_#t~ret326#1; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,230 INFO L290 TraceCheckUtils]: 12: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume !(0bv32 == ~ldv_retval_3~0); {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,230 INFO L290 TraceCheckUtils]: 13: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume 0bv32 != ~ldv_retval_3~0;~ldv_state_variable_0~0 := 2bv32; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,232 INFO L290 TraceCheckUtils]: 14: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume { :begin_inline_ldv_check_final_state } true; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,232 INFO L290 TraceCheckUtils]: 15: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume 1bv32 == ~ldv_mutex_lock~0; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,232 INFO L290 TraceCheckUtils]: 16: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume 1bv32 == ~ldv_mutex_mutex_of_device~0; {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} is VALID [2022-02-20 21:47:33,233 INFO L290 TraceCheckUtils]: 17: Hoare triple {24905#(= ~ldv_mutex_pch_phub_mutex~0 (_ bv1 32))} assume !(1bv32 == ~ldv_mutex_pch_phub_mutex~0); {24898#false} is VALID [2022-02-20 21:47:33,233 INFO L272 TraceCheckUtils]: 18: Hoare triple {24898#false} call ldv_error(); {24898#false} is VALID [2022-02-20 21:47:33,233 INFO L290 TraceCheckUtils]: 19: Hoare triple {24898#false} assume !false; {24898#false} is VALID [2022-02-20 21:47:33,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 21:47:33,233 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 21:47:33,233 INFO L144 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-02-20 21:47:33,233 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [13896028] [2022-02-20 21:47:33,233 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleMathsat [13896028] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:47:33,233 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:47:33,233 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 21:47:33,233 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1618165857] [2022-02-20 21:47:33,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:47:33,234 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 20 [2022-02-20 21:47:33,234 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:47:33,234 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 21:47:33,293 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:47:33,293 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 21:47:33,294 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-02-20 21:47:33,294 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 21:47:33,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 21:47:33,294 INFO L87 Difference]: Start difference. First operand 1179 states and 1665 transitions. Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)