./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ --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 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 10:45:27,243 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:45:27,246 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:45:27,298 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:45:27,298 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:45:27,302 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:45:27,305 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:45:27,310 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:45:27,313 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:45:27,319 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:45:27,320 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:45:27,322 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:45:27,323 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:45:27,326 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:45:27,327 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:45:27,330 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:45:27,331 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:45:27,333 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:45:27,335 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:45:27,342 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:45:27,344 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:45:27,345 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:45:27,348 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:45:27,349 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:45:27,359 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:45:27,360 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:45:27,360 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:45:27,362 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:45:27,363 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:45:27,364 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:45:27,366 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:45:27,367 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:45:27,369 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:45:27,371 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:45:27,372 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:45:27,372 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:45:27,373 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:45:27,373 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:45:27,373 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:45:27,374 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:45:27,375 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:45:27,376 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 10:45:27,418 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:45:27,419 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:45:27,419 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:45:27,420 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:45:27,421 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:45:27,421 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:45:27,422 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:45:27,422 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:45:27,423 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:45:27,423 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:45:27,424 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:45:27,424 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:45:27,424 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:45:27,425 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:45:27,425 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:45:27,425 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:45:27,425 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:45:27,426 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:45:27,426 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:45:27,426 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:45:27,426 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:45:27,427 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:45:27,427 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:45:27,427 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:45:27,427 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:45:27,428 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:45:27,428 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 10:45:27,428 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:45:27,428 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:45:27,429 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:45:27,429 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c [2022-10-17 10:45:27,714 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:45:27,747 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:45:27,750 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:45:27,752 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:45:27,752 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:45:27,754 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 10:45:27,831 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/cc164ddd5/b52a5821b6ac470e9f5373540171695b/FLAG13eec718a [2022-10-17 10:45:28,857 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:45:28,858 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 10:45:28,918 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/cc164ddd5/b52a5821b6ac470e9f5373540171695b/FLAG13eec718a [2022-10-17 10:45:29,148 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/cc164ddd5/b52a5821b6ac470e9f5373540171695b [2022-10-17 10:45:29,151 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:45:29,153 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:45:29,157 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:45:29,157 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:45:29,160 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:45:29,161 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:45:29" (1/1) ... [2022-10-17 10:45:29,162 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e195fb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:29, skipping insertion in model container [2022-10-17 10:45:29,162 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:45:29" (1/1) ... [2022-10-17 10:45:29,169 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:45:29,326 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:45:33,379 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 10:45:33,459 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:45:33,498 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:45:33,716 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: cmd = (unsigned int )cmd & 64510U [8505] 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: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) [2022-10-17 10:45:33,725 INFO L158 Benchmark]: Toolchain (without parser) took 4570.04ms. Allocated memory was 123.7MB in the beginning and 184.5MB in the end (delta: 60.8MB). Free memory was 92.1MB in the beginning and 78.5MB in the end (delta: 13.6MB). Peak memory consumption was 78.4MB. Max. memory is 16.1GB. [2022-10-17 10:45:33,726 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 123.7MB. Free memory is still 102.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 10:45:33,727 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4565.96ms. Allocated memory was 123.7MB in the beginning and 184.5MB in the end (delta: 60.8MB). Free memory was 91.7MB in the beginning and 78.5MB in the end (delta: 13.3MB). Peak memory consumption was 78.4MB. Max. memory is 16.1GB. [2022-10-17 10:45:33,729 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 123.7MB. Free memory is still 102.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4565.96ms. Allocated memory was 123.7MB in the beginning and 184.5MB in the end (delta: 60.8MB). Free memory was 91.7MB in the beginning and 78.5MB in the end (delta: 13.3MB). Peak memory consumption was 78.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: cmd = (unsigned int )cmd & 64510U [8505] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: cmd = (unsigned int )cmd & 64510U [8505]: 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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ --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 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 10:45:35,971 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:45:35,974 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:45:36,027 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:45:36,027 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:45:36,031 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:45:36,034 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:45:36,041 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:45:36,047 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:45:36,052 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:45:36,053 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:45:36,056 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:45:36,056 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:45:36,058 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:45:36,060 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:45:36,062 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:45:36,063 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:45:36,064 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:45:36,066 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:45:36,078 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:45:36,081 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:45:36,082 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:45:36,085 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:45:36,087 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:45:36,097 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:45:36,097 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:45:36,098 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:45:36,100 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:45:36,100 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:45:36,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:45:36,102 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:45:36,102 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:45:36,104 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:45:36,105 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:45:36,106 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:45:36,106 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:45:36,107 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:45:36,107 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:45:36,108 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:45:36,109 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:45:36,110 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:45:36,111 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-10-17 10:45:36,151 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:45:36,151 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:45:36,153 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:45:36,153 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:45:36,154 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:45:36,154 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:45:36,156 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:45:36,156 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:45:36,156 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:45:36,156 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:45:36,157 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:45:36,158 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:45:36,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:45:36,158 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:45:36,158 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 10:45:36,159 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 10:45:36,159 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 10:45:36,159 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:45:36,159 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:45:36,160 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:45:36,160 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:45:36,160 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:45:36,160 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:45:36,161 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:45:36,161 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:45:36,161 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:45:36,162 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:45:36,162 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-10-17 10:45:36,162 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 10:45:36,162 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:45:36,162 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:45:36,163 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:45:36,163 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 10:45:36,163 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e5652ce767ff2e1bcbd3f583f8e33ee2c54a0e67349cc7d1c1f8d74e875d01c [2022-10-17 10:45:36,504 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:45:36,530 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:45:36,532 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:45:36,533 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:45:36,535 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:45:36,536 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 10:45:36,614 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/95cc9fb4e/11c978fee7c04619b44d296783d695e9/FLAGb37485fef [2022-10-17 10:45:37,740 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:45:37,741 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2022-10-17 10:45:37,799 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/95cc9fb4e/11c978fee7c04619b44d296783d695e9/FLAGb37485fef [2022-10-17 10:45:37,992 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/data/95cc9fb4e/11c978fee7c04619b44d296783d695e9 [2022-10-17 10:45:37,995 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:45:37,997 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:45:38,000 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:45:38,001 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:45:38,005 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:45:38,006 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:45:37" (1/1) ... [2022-10-17 10:45:38,007 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f96728 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:38, skipping insertion in model container [2022-10-17 10:45:38,007 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:45:37" (1/1) ... [2022-10-17 10:45:38,014 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:45:38,262 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:45:42,362 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 10:45:42,430 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:45:42,476 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 10:45:42,577 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:45:43,162 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 10:45:43,170 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:45:43,216 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:45:43,689 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i[418024,418037] [2022-10-17 10:45:43,697 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:45:44,023 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:45:44,024 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44 WrapperNode [2022-10-17 10:45:44,024 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:45:44,026 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:45:44,026 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:45:44,026 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:45:44,033 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,192 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,468 INFO L138 Inliner]: procedures = 479, calls = 3161, calls flagged for inlining = 208, calls inlined = 193, statements flattened = 7239 [2022-10-17 10:45:44,469 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:45:44,470 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:45:44,470 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:45:44,470 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:45:44,482 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,483 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,523 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,524 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,715 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,755 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,799 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,829 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,879 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:45:44,881 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:45:44,882 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:45:44,882 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:45:44,883 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:45:44" (1/1) ... [2022-10-17 10:45:44,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:45:44,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:45:44,914 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 10:45:44,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0070b627-2efd-484f-b2d0-d72e550b2e21/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 10:45:44,967 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 10:45:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 10:45:44,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 10:45:44,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 10:45:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2022-10-17 10:45:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2022-10-17 10:45:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 10:45:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 10:45:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2022-10-17 10:45:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2022-10-17 10:45:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-10-17 10:45:44,969 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-10-17 10:45:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 10:45:44,969 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 10:45:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-10-17 10:45:44,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-10-17 10:45:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 10:45:44,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 10:45:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2022-10-17 10:45:44,970 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2022-10-17 10:45:44,970 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-10-17 10:45:44,971 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-10-17 10:45:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_error_detected [2022-10-17 10:45:44,971 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_error_detected [2022-10-17 10:45:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_change_mtu [2022-10-17 10:45:44,971 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_change_mtu [2022-10-17 10:45:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-10-17 10:45:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-10-17 10:45:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 10:45:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 10:45:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 10:45:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 10:45:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 10:45:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 10:45:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 10:45:44,974 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 10:45:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2022-10-17 10:45:44,974 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2022-10-17 10:45:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2022-10-17 10:45:44,974 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2022-10-17 10:45:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 10:45:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 10:45:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2022-10-17 10:45:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2022-10-17 10:45:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 10:45:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 10:45:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 10:45:44,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 10:45:44,977 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 10:45:44,977 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 10:45:44,978 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 10:45:44,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 10:45:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2022-10-17 10:45:44,979 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2022-10-17 10:45:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 10:45:44,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 10:45:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-10-17 10:45:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-10-17 10:45:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 10:45:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-10-17 10:45:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-10-17 10:45:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 10:45:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 10:45:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 10:45:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 10:45:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2022-10-17 10:45:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2022-10-17 10:45:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-10-17 10:45:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-10-17 10:45:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2022-10-17 10:45:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2022-10-17 10:45:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 10:45:44,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 10:45:44,984 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 10:45:44,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 10:45:44,984 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 10:45:44,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 10:45:44,984 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2022-10-17 10:45:44,985 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2022-10-17 10:45:44,985 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 10:45:44,985 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 10:45:44,985 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 10:45:44,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 10:45:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2022-10-17 10:45:44,986 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2022-10-17 10:45:44,986 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_task [2022-10-17 10:45:44,987 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_task [2022-10-17 10:45:44,987 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:45:44,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:45:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 10:45:44,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 10:45:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-10-17 10:45:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-10-17 10:45:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 10:45:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 10:45:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 10:45:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 10:45:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2022-10-17 10:45:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2022-10-17 10:45:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 10:45:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 10:45:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2022-10-17 10:45:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2022-10-17 10:45:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 10:45:44,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 10:45:44,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 10:45:44,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 10:45:44,992 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2022-10-17 10:45:44,992 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2022-10-17 10:45:44,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 10:45:44,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 10:45:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 10:45:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2022-10-17 10:45:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2022-10-17 10:45:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 10:45:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 10:45:44,998 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 10:45:44,999 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_fix_features [2022-10-17 10:45:45,000 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_fix_features [2022-10-17 10:45:45,000 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 10:45:45,000 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 10:45:45,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 10:45:45,003 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 10:45:45,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 10:45:45,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 10:45:45,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 10:45:45,003 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-10-17 10:45:45,003 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-10-17 10:45:45,003 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2022-10-17 10:45:45,004 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2022-10-17 10:45:45,004 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-10-17 10:45:45,004 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-10-17 10:45:45,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 10:45:45,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 10:45:45,004 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2022-10-17 10:45:45,004 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2022-10-17 10:45:45,005 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 10:45:45,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 10:45:45,005 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 10:45:45,005 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 10:45:45,005 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 10:45:45,005 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 10:45:45,005 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2022-10-17 10:45:45,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2022-10-17 10:45:45,006 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_stats [2022-10-17 10:45:45,006 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_stats [2022-10-17 10:45:45,006 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-10-17 10:45:45,006 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-10-17 10:45:45,006 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 10:45:45,006 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 10:45:45,006 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 10:45:45,006 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 10:45:45,006 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2022-10-17 10:45:45,007 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2022-10-17 10:45:45,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 10:45:45,007 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-10-17 10:45:45,007 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-10-17 10:45:45,007 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-10-17 10:45:45,007 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-10-17 10:45:45,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:45:45,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:45:45,008 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-10-17 10:45:45,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-10-17 10:45:45,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 10:45:45,008 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 10:45:45,008 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 10:45:45,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 10:45:45,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 10:45:45,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 10:45:45,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 10:45:45,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 10:45:45,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 10:45:45,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 10:45:45,009 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 10:45:45,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 10:45:45,009 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 10:45:45,009 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 10:45:45,010 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2022-10-17 10:45:45,010 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2022-10-17 10:45:45,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2022-10-17 10:45:45,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2022-10-17 10:45:45,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 10:45:45,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 10:45:45,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 10:45:45,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 10:45:45,011 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-10-17 10:45:45,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-10-17 10:45:45,011 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-10-17 10:45:45,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-10-17 10:45:45,011 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_mac_addr [2022-10-17 10:45:45,011 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_mac_addr [2022-10-17 10:45:45,011 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 10:45:45,011 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 10:45:45,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 10:45:45,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 10:45:45,012 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2022-10-17 10:45:45,012 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2022-10-17 10:45:45,012 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 10:45:45,012 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 10:45:45,012 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 10:45:45,013 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 10:45:45,013 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 10:45:45,013 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 10:45:45,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2022-10-17 10:45:45,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2022-10-17 10:45:45,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 10:45:45,013 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 10:45:45,013 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 10:45:45,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 10:45:45,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 10:45:45,014 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 10:45:45,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 10:45:45,014 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2022-10-17 10:45:45,014 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2022-10-17 10:45:45,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 10:45:45,014 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2022-10-17 10:45:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2022-10-17 10:45:45,015 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2022-10-17 10:45:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2022-10-17 10:45:45,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-10-17 10:45:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-10-17 10:45:45,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-10-17 10:45:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-10-17 10:45:45,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 10:45:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 10:45:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 10:45:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2022-10-17 10:45:45,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2022-10-17 10:45:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 10:45:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 10:45:45,017 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-10-17 10:45:45,017 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-10-17 10:45:45,017 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2022-10-17 10:45:45,017 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2022-10-17 10:45:45,017 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 10:45:45,017 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 10:45:45,018 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-10-17 10:45:45,018 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-10-17 10:45:45,018 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 10:45:45,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 10:45:45,018 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-10-17 10:45:45,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-10-17 10:45:45,019 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 10:45:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 10:45:45,019 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 10:45:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 10:45:45,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 10:45:45,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 10:45:45,020 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_ioctl [2022-10-17 10:45:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_ioctl [2022-10-17 10:45:45,020 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_link_chg_task [2022-10-17 10:45:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_link_chg_task [2022-10-17 10:45:45,020 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2022-10-17 10:45:45,020 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2022-10-17 10:45:45,021 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2022-10-17 10:45:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2022-10-17 10:45:45,021 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2022-10-17 10:45:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2022-10-17 10:45:45,021 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 10:45:45,021 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 10:45:45,021 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-10-17 10:45:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-10-17 10:45:45,022 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 10:45:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 10:45:45,022 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2022-10-17 10:45:45,022 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2022-10-17 10:45:45,022 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-10-17 10:45:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-10-17 10:45:45,023 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2022-10-17 10:45:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2022-10-17 10:45:45,023 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 10:45:45,023 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 10:45:45,023 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_slot_reset [2022-10-17 10:45:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_slot_reset [2022-10-17 10:45:45,024 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2022-10-17 10:45:45,024 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2022-10-17 10:45:45,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 10:45:45,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 10:45:45,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 10:45:45,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 10:45:45,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 10:45:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 10:45:45,025 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2022-10-17 10:45:45,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2022-10-17 10:45:45,025 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2022-10-17 10:45:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2022-10-17 10:45:45,026 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 10:45:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 10:45:45,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 10:45:45,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 10:45:45,026 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 10:45:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 10:45:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_features [2022-10-17 10:45:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_features [2022-10-17 10:45:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-10-17 10:45:45,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-10-17 10:45:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2022-10-17 10:45:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2022-10-17 10:45:45,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 10:45:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 10:45:45,028 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-10-17 10:45:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-10-17 10:45:45,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_6 [2022-10-17 10:45:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_6 [2022-10-17 10:45:45,029 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-10-17 10:45:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-10-17 10:45:45,029 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2022-10-17 10:45:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2022-10-17 10:45:45,029 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-10-17 10:45:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-10-17 10:45:45,030 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 10:45:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 10:45:45,030 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2022-10-17 10:45:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2022-10-17 10:45:45,030 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-10-17 10:45:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-10-17 10:45:45,031 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 10:45:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 10:45:45,031 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 10:45:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 10:45:45,031 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2022-10-17 10:45:45,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2022-10-17 10:45:45,032 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2022-10-17 10:45:45,032 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2022-10-17 10:45:45,032 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2022-10-17 10:45:45,032 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2022-10-17 10:45:46,133 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:45:46,143 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:45:46,906 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;