./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6c24879c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.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 643ea69613069b44044d1e8077c8694db10284b15e5bfc5694c73339420036ee --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 11:44:05,142 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 11:44:05,145 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 11:44:05,189 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 11:44:05,189 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 11:44:05,191 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 11:44:05,192 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 11:44:05,195 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 11:44:05,196 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 11:44:05,201 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 11:44:05,201 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 11:44:05,203 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 11:44:05,204 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 11:44:05,205 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 11:44:05,206 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 11:44:05,209 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 11:44:05,210 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 11:44:05,211 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 11:44:05,213 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 11:44:05,218 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 11:44:05,220 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 11:44:05,221 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 11:44:05,221 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 11:44:05,222 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 11:44:05,224 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 11:44:05,230 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 11:44:05,230 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 11:44:05,231 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 11:44:05,232 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 11:44:05,232 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 11:44:05,233 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 11:44:05,234 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 11:44:05,235 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 11:44:05,236 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 11:44:05,236 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 11:44:05,237 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 11:44:05,237 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 11:44:05,238 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 11:44:05,238 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 11:44:05,238 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 11:44:05,239 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 11:44:05,241 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 11:44:05,242 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-12 11:44:05,270 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 11:44:05,270 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 11:44:05,271 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 11:44:05,271 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 11:44:05,272 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 11:44:05,272 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 11:44:05,272 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 11:44:05,273 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 11:44:05,273 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 11:44:05,274 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 11:44:05,274 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-12 11:44:05,274 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 11:44:05,274 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 11:44:05,274 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 11:44:05,275 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 11:44:05,275 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 11:44:05,275 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 11:44:05,275 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 11:44:05,275 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 11:44:05,275 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 11:44:05,276 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 11:44:05,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 11:44:05,276 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 11:44:05,276 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 11:44:05,276 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 11:44:05,277 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-12 11:44:05,277 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-12 11:44:05,277 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 11:44:05,277 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 11:44:05,277 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 11:44:05,278 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 643ea69613069b44044d1e8077c8694db10284b15e5bfc5694c73339420036ee [2022-07-12 11:44:05,501 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 11:44:05,529 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 11:44:05,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 11:44:05,533 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 11:44:05,533 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 11:44:05,534 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i [2022-07-12 11:44:05,588 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96deaa574/59a480424ec849649513a305d061820c/FLAG0a58b1f84 [2022-07-12 11:44:06,347 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 11:44:06,348 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i [2022-07-12 11:44:06,398 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96deaa574/59a480424ec849649513a305d061820c/FLAG0a58b1f84 [2022-07-12 11:44:06,879 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96deaa574/59a480424ec849649513a305d061820c [2022-07-12 11:44:06,882 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 11:44:06,883 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 11:44:06,884 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 11:44:06,885 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 11:44:06,889 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 11:44:06,890 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:44:06" (1/1) ... [2022-07-12 11:44:06,891 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57cff7b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:06, skipping insertion in model container [2022-07-12 11:44:06,892 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:44:06" (1/1) ... [2022-07-12 11:44:06,898 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 11:44:07,026 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 11:44:09,934 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-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i[354483,354496] [2022-07-12 11:44:09,985 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:44:10,110 INFO L203 MainTranslator]: Completed pre-run [2022-07-12 11:44:10,430 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: drv_hds = (int )ha->info2 & 255 [8467] 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:1397) 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:1081) 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:1650) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) 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:1081) 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:1470) 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:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) 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) [2022-07-12 11:44:10,435 INFO L158 Benchmark]: Toolchain (without parser) took 3551.56ms. Allocated memory was 104.9MB in the beginning and 176.2MB in the end (delta: 71.3MB). Free memory was 71.4MB in the beginning and 76.3MB in the end (delta: -4.9MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. [2022-07-12 11:44:10,436 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 104.9MB. Free memory is still 82.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-12 11:44:10,437 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3549.25ms. Allocated memory was 104.9MB in the beginning and 176.2MB in the end (delta: 71.3MB). Free memory was 71.4MB in the beginning and 76.3MB in the end (delta: -4.9MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. [2022-07-12 11:44:10,438 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 104.9MB. Free memory is still 82.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3549.25ms. Allocated memory was 104.9MB in the beginning and 176.2MB in the end (delta: 71.3MB). Free memory was 71.4MB in the beginning and 76.3MB in the end (delta: -4.9MB). Peak memory consumption was 87.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: drv_hds = (int )ha->info2 & 255 [8467] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: drv_hds = (int )ha->info2 & 255 [8467]: 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 -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-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.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 643ea69613069b44044d1e8077c8694db10284b15e5bfc5694c73339420036ee --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 11:44:12,300 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 11:44:12,302 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 11:44:12,349 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 11:44:12,350 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 11:44:12,352 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 11:44:12,356 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 11:44:12,359 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 11:44:12,362 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 11:44:12,367 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 11:44:12,368 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 11:44:12,370 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 11:44:12,371 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 11:44:12,373 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 11:44:12,376 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 11:44:12,382 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 11:44:12,383 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 11:44:12,385 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 11:44:12,387 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 11:44:12,393 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 11:44:12,395 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 11:44:12,396 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 11:44:12,398 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 11:44:12,399 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 11:44:12,400 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 11:44:12,408 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 11:44:12,408 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 11:44:12,409 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 11:44:12,410 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 11:44:12,410 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 11:44:12,412 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 11:44:12,412 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 11:44:12,414 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 11:44:12,417 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 11:44:12,418 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 11:44:12,419 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 11:44:12,420 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 11:44:12,420 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 11:44:12,420 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 11:44:12,421 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 11:44:12,421 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 11:44:12,423 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 11:44:12,429 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-12 11:44:12,472 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 11:44:12,473 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 11:44:12,473 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 11:44:12,473 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 11:44:12,474 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 11:44:12,474 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 11:44:12,475 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 11:44:12,476 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 11:44:12,476 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 11:44:12,477 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 11:44:12,477 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 11:44:12,477 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 11:44:12,477 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 11:44:12,478 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 11:44:12,478 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-12 11:44:12,478 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-12 11:44:12,478 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-12 11:44:12,479 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 11:44:12,479 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 11:44:12,479 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 11:44:12,479 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 11:44:12,480 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 11:44:12,480 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 11:44:12,480 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 11:44:12,480 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 11:44:12,480 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 11:44:12,481 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 11:44:12,481 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-12 11:44:12,481 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-12 11:44:12,481 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 11:44:12,482 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 11:44:12,482 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 11:44:12,482 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-12 11:44:12,483 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 643ea69613069b44044d1e8077c8694db10284b15e5bfc5694c73339420036ee [2022-07-12 11:44:12,905 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 11:44:12,932 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 11:44:12,936 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 11:44:12,937 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 11:44:12,938 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 11:44:12,940 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i [2022-07-12 11:44:13,012 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01a0f3da2/481f0ef8bbdc413dad32a565e1d77b36/FLAGd89628d50 [2022-07-12 11:44:14,006 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 11:44:14,007 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i [2022-07-12 11:44:14,052 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01a0f3da2/481f0ef8bbdc413dad32a565e1d77b36/FLAGd89628d50 [2022-07-12 11:44:14,520 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/01a0f3da2/481f0ef8bbdc413dad32a565e1d77b36 [2022-07-12 11:44:14,524 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 11:44:14,526 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 11:44:14,528 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 11:44:14,528 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 11:44:14,534 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 11:44:14,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:44:14" (1/1) ... [2022-07-12 11:44:14,537 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1843cdcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:14, skipping insertion in model container [2022-07-12 11:44:14,537 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 11:44:14" (1/1) ... [2022-07-12 11:44:14,543 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 11:44:14,703 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 11:44:17,021 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-07-12 11:44:17,414 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-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i[354483,354496] [2022-07-12 11:44:17,462 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:44:17,569 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-12 11:44:17,653 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 11:44:18,164 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-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i[354483,354496] [2022-07-12 11:44:18,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:44:18,232 INFO L203 MainTranslator]: Completed pre-run [2022-07-12 11:44:18,657 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-commit-tester/m0_drivers-scsi-gdth-ko--111_1a--5934df9-1.i[354483,354496] [2022-07-12 11:44:18,661 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 11:44:18,782 INFO L208 MainTranslator]: Completed translation [2022-07-12 11:44:18,782 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18 WrapperNode [2022-07-12 11:44:18,783 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-12 11:44:18,784 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-12 11:44:18,784 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-12 11:44:18,784 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-12 11:44:18,790 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:18,938 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,317 INFO L137 Inliner]: procedures = 310, calls = 5743, calls flagged for inlining = 139, calls inlined = 132, statements flattened = 10376 [2022-07-12 11:44:19,318 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-12 11:44:19,319 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-12 11:44:19,320 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-12 11:44:19,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-12 11:44:19,328 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,329 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,426 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,427 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,717 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,750 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,789 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,851 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-12 11:44:19,855 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-12 11:44:19,855 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-12 11:44:19,855 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-12 11:44:19,856 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 11:44:18" (1/1) ... [2022-07-12 11:44:19,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 11:44:19,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-12 11:44:19,884 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) [2022-07-12 11:44:19,910 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 [2022-07-12 11:44:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-07-12 11:44:19,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-07-12 11:44:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_putq [2022-07-12 11:44:19,926 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_putq [2022-07-12 11:44:19,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-12 11:44:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_interrupt [2022-07-12 11:44:19,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_interrupt [2022-07-12 11:44:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-07-12 11:44:19,927 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-07-12 11:44:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-12 11:44:19,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-12 11:44:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-12 11:44:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-07-12 11:44:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-12 11:44:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_free [2022-07-12 11:44:19,928 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_free [2022-07-12 11:44:19,928 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-07-12 11:44:19,928 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-07-12 11:44:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_scsi_done [2022-07-12 11:44:19,929 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_scsi_done [2022-07-12 11:44:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_queuecommand [2022-07-12 11:44:19,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_queuecommand [2022-07-12 11:44:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_cache_cmd [2022-07-12 11:44:19,929 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_cache_cmd [2022-07-12 11:44:19,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-12 11:44:19,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-12 11:44:19,930 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_store_event [2022-07-12 11:44:19,930 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_store_event [2022-07-12 11:44:19,930 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2022-07-12 11:44:19,930 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2022-07-12 11:44:19,931 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_pci_remove_one [2022-07-12 11:44:19,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_pci_remove_one [2022-07-12 11:44:19,932 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-07-12 11:44:19,932 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-07-12 11:44:19,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2022-07-12 11:44:19,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2022-07-12 11:44:19,932 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-07-12 11:44:19,933 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-07-12 11:44:19,933 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait [2022-07-12 11:44:19,933 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait [2022-07-12 11:44:19,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-07-12 11:44:19,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-07-12 11:44:19,933 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-07-12 11:44:19,933 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-07-12 11:44:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-07-12 11:44:19,934 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-07-12 11:44:19,934 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-12 11:44:19,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-12 11:44:19,935 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_raw_cmd [2022-07-12 11:44:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_raw_cmd [2022-07-12 11:44:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2022-07-12 11:44:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2022-07-12 11:44:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_delay [2022-07-12 11:44:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_delay [2022-07-12 11:44:19,936 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-07-12 11:44:19,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-07-12 11:44:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-07-12 11:44:19,937 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-07-12 11:44:19,937 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-12 11:44:19,937 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-12 11:44:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_alloc [2022-07-12 11:44:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_alloc [2022-07-12 11:44:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure _lock_kernel [2022-07-12 11:44:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _lock_kernel [2022-07-12 11:44:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-12 11:44:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_flush [2022-07-12 11:44:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_flush [2022-07-12 11:44:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-07-12 11:44:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-07-12 11:44:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-07-12 11:44:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_internal_cmd [2022-07-12 11:44:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_internal_cmd [2022-07-12 11:44:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-12 11:44:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure _unlock_kernel [2022-07-12 11:44:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure _unlock_kernel [2022-07-12 11:44:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-07-12 11:44:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-07-12 11:44:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-12 11:44:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-12 11:44:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-07-12 11:44:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-07-12 11:44:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-12 11:44:19,942 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-12 11:44:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-12 11:44:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-07-12 11:44:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-07-12 11:44:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eval_mapping [2022-07-12 11:44:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eval_mapping [2022-07-12 11:44:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-12 11:44:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-12 11:44:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-07-12 11:44:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-07-12 11:44:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-12 11:44:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2022-07-12 11:44:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2022-07-12 11:44:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-07-12 11:44:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-07-12 11:44:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-07-12 11:44:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-12 11:44:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-12 11:44:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_remove_one [2022-07-12 11:44:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_remove_one [2022-07-12 11:44:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-12 11:44:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2022-07-12 11:44:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2022-07-12 11:44:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-12 11:44:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-12 11:44:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_next [2022-07-12 11:44:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_next [2022-07-12 11:44:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-12 11:44:19,947 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-12 11:44:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-07-12 11:44:19,949 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-07-12 11:44:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-07-12 11:44:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-07-12 11:44:19,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-07-12 11:44:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-07-12 11:44:19,952 INFO L130 BoogieDeclarations]: Found specification of procedure raw_local_irq_restore [2022-07-12 11:44:19,952 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_local_irq_restore [2022-07-12 11:44:19,953 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-07-12 11:44:19,957 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-07-12 11:44:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-07-12 11:44:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-07-12 11:44:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-07-12 11:44:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-07-12 11:44:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure raw_irqs_disabled_flags [2022-07-12 11:44:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure raw_irqs_disabled_flags [2022-07-12 11:44:20,088 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_set_sema0 [2022-07-12 11:44:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_set_sema0 [2022-07-12 11:44:20,088 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_log_event [2022-07-12 11:44:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_log_event [2022-07-12 11:44:20,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-12 11:44:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-12 11:44:20,088 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_cmnd_priv [2022-07-12 11:44:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_cmnd_priv [2022-07-12 11:44:20,088 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2022-07-12 11:44:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2022-07-12 11:44:20,088 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-07-12 11:44:20,088 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-12 11:44:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-07-12 11:44:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2022-07-12 11:44:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-07-12 11:44:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2022-07-12 11:44:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2022-07-12 11:44:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-12 11:44:20,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-12 11:44:20,089 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_test_busy [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_test_busy [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eh_bus_reset [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eh_bus_reset [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait_completion [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait_completion [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_free_host_dev [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_free_host_dev [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_find_ha [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_find_ha [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_execute [2022-07-12 11:44:20,090 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_execute [2022-07-12 11:44:20,090 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-12 11:44:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-12 11:44:20,091 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_local_save_flags [2022-07-12 11:44:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_local_save_flags [2022-07-12 11:44:20,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-12 11:44:20,091 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-12 11:44:20,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-07-12 11:44:20,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-07-12 11:44:20,091 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_cmd_index [2022-07-12 11:44:20,091 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_cmd_index [2022-07-12 11:44:20,092 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-07-12 11:44:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-07-12 11:44:20,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-07-12 11:44:20,092 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_host_dev [2022-07-12 11:44:20,092 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_host_dev [2022-07-12 11:44:20,092 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_execute [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_execute [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_internal_data [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_internal_data [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_read_event [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_read_event [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-12 11:44:20,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_5 [2022-07-12 11:44:20,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_5 [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_command [2022-07-12 11:44:20,094 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_command [2022-07-12 11:44:20,094 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-07-12 11:44:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-07-12 11:44:20,095 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-07-12 11:44:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-07-12 11:44:20,095 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_release_event [2022-07-12 11:44:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_release_event [2022-07-12 11:44:20,095 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-07-12 11:44:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-07-12 11:44:20,095 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_clear_events [2022-07-12 11:44:20,095 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_clear_events [2022-07-12 11:44:20,095 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-07-12 11:44:20,097 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-07-12 11:44:20,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-12 11:44:20,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-12 11:44:21,053 INFO L234 CfgBuilder]: Building ICFG [2022-07-12 11:44:21,056 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation