./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.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_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- 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 16:55:24,405 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:55:24,408 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:55:24,436 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:55:24,437 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:55:24,438 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:55:24,440 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:55:24,442 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:55:24,444 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:55:24,445 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:55:24,446 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:55:24,448 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:55:24,448 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:55:24,450 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:55:24,451 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:55:24,452 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:55:24,454 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:55:24,455 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:55:24,457 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:55:24,459 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:55:24,461 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:55:24,464 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:55:24,465 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:55:24,466 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:55:24,471 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:55:24,472 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:55:24,472 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:55:24,474 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:55:24,474 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:55:24,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:55:24,476 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:55:24,477 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:55:24,478 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:55:24,487 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:55:24,489 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:55:24,489 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:55:24,490 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:55:24,490 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:55:24,490 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:55:24,491 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:55:24,492 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:55:24,493 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:55:24,552 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:55:24,552 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:55:24,554 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:55:24,554 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:55:24,555 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:55:24,555 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:55:24,556 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:55:24,556 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:55:24,556 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:55:24,556 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:55:24,557 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:55:24,557 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:55:24,558 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:55:24,558 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:55:24,558 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:55:24,558 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:55:24,559 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:55:24,559 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:55:24,559 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:55:24,559 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:55:24,560 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:55:24,560 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:55:24,560 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:55:24,560 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:55:24,560 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:55:24,561 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_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2022-10-17 16:55:24,878 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:55:24,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:55:24,923 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:55:24,925 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:55:24,926 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:55:24,928 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:55:24,995 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/2fb248ca1/32c18b72e7914cc996e42f0bf48e1f8f/FLAG7372208b8 [2022-10-17 16:55:25,971 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:55:25,972 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:55:26,017 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/2fb248ca1/32c18b72e7914cc996e42f0bf48e1f8f/FLAG7372208b8 [2022-10-17 16:55:26,350 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/2fb248ca1/32c18b72e7914cc996e42f0bf48e1f8f [2022-10-17 16:55:26,354 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:55:26,357 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:55:26,371 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:55:26,371 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:55:26,375 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:55:26,376 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:26" (1/1) ... [2022-10-17 16:55:26,376 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45cb47a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:26, skipping insertion in model container [2022-10-17 16:55:26,377 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:26" (1/1) ... [2022-10-17 16:55:26,384 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:55:26,538 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:55:29,400 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_a516c2dd-f708-40c9-8afa-4001515e1dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-10-17 16:55:29,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:29,498 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:55:29,778 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: tlphy_ctl = (unsigned int )tlphy_ctl & 49151U [7905] 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.visit(CHandler.java:1627) 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: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:1627) 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: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) [2022-10-17 16:55:29,784 INFO L158 Benchmark]: Toolchain (without parser) took 3426.31ms. Allocated memory was 109.1MB in the beginning and 144.7MB in the end (delta: 35.7MB). Free memory was 74.6MB in the beginning and 80.5MB in the end (delta: -6.0MB). Peak memory consumption was 70.9MB. Max. memory is 16.1GB. [2022-10-17 16:55:29,785 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 109.1MB. Free memory is still 80.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:55:29,787 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3411.32ms. Allocated memory was 109.1MB in the beginning and 144.7MB in the end (delta: 35.7MB). Free memory was 74.3MB in the beginning and 80.5MB in the end (delta: -6.3MB). Peak memory consumption was 70.9MB. Max. memory is 16.1GB. [2022-10-17 16:55:29,789 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 109.1MB. Free memory is still 80.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3411.32ms. Allocated memory was 109.1MB in the beginning and 144.7MB in the end (delta: 35.7MB). Free memory was 74.3MB in the beginning and 80.5MB in the end (delta: -6.3MB). Peak memory consumption was 70.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: tlphy_ctl = (unsigned int )tlphy_ctl & 49151U [7905] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: tlphy_ctl = (unsigned int )tlphy_ctl & 49151U [7905]: 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_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- 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 16:55:32,048 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:55:32,052 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:55:32,112 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:55:32,113 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:55:32,118 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:55:32,121 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:55:32,126 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:55:32,134 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:55:32,142 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:55:32,146 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:55:32,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:55:32,149 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:55:32,152 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:55:32,154 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:55:32,155 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:55:32,158 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:55:32,159 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:55:32,162 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:55:32,172 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:55:32,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:55:32,178 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:55:32,180 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:55:32,183 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:55:32,189 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:55:32,190 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:55:32,191 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:55:32,193 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:55:32,193 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:55:32,195 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:55:32,195 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:55:32,196 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:55:32,198 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:55:32,199 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:55:32,201 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:55:32,201 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:55:32,202 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:55:32,202 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:55:32,203 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:55:32,205 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:55:32,206 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:55:32,207 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:55:32,262 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:55:32,262 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:55:32,264 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:55:32,265 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:55:32,266 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:55:32,267 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:55:32,267 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:55:32,267 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:55:32,267 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:55:32,268 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:55:32,269 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:55:32,269 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:55:32,269 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:55:32,270 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:55:32,270 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:55:32,270 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:55:32,270 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:55:32,270 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:55:32,271 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:55:32,271 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:55:32,271 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:55:32,271 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:55:32,272 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:55:32,272 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:55:32,272 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:55:32,272 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:55:32,273 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:55:32,273 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:55:32,273 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:55:32,273 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_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2022-10-17 16:55:32,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:55:32,711 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:55:32,714 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:55:32,716 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:55:32,717 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:55:32,718 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:55:32,795 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/786fd9acb/95daaef11bfb4db19371362b2453f31d/FLAG52e21633d [2022-10-17 16:55:33,882 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:55:33,883 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:55:33,947 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/786fd9acb/95daaef11bfb4db19371362b2453f31d/FLAG52e21633d [2022-10-17 16:55:34,244 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/data/786fd9acb/95daaef11bfb4db19371362b2453f31d [2022-10-17 16:55:34,247 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:55:34,249 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:55:34,253 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:55:34,253 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:55:34,257 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:55:34,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:34" (1/1) ... [2022-10-17 16:55:34,259 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531290e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:34, skipping insertion in model container [2022-10-17 16:55:34,259 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:34" (1/1) ... [2022-10-17 16:55:34,267 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:55:34,423 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:55:37,016 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_a516c2dd-f708-40c9-8afa-4001515e1dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-10-17 16:55:37,042 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:37,119 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:55:37,209 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:55:37,636 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_a516c2dd-f708-40c9-8afa-4001515e1dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-10-17 16:55:37,644 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:37,674 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:55:38,093 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_a516c2dd-f708-40c9-8afa-4001515e1dd2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2022-10-17 16:55:38,139 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:38,371 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:55:38,371 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38 WrapperNode [2022-10-17 16:55:38,372 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:55:38,373 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:55:38,373 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:55:38,373 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:55:38,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:38,549 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:38,818 INFO L138 Inliner]: procedures = 333, calls = 2058, calls flagged for inlining = 174, calls inlined = 170, statements flattened = 4284 [2022-10-17 16:55:38,819 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:55:38,820 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:55:38,820 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:55:38,821 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:55:38,831 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:38,831 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:38,884 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:38,897 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:39,095 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:39,140 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:39,208 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:39,227 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:39,257 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:55:39,258 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:55:39,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:55:39,259 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:55:39,260 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:38" (1/1) ... [2022-10-17 16:55:39,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:55:39,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:55:39,295 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:55:39,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a516c2dd-f708-40c9-8afa-4001515e1dd2/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:55:39,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:55:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-10-17 16:55:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-10-17 16:55:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:55:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-10-17 16:55:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-10-17 16:55:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:55:39,339 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2022-10-17 16:55:39,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2022-10-17 16:55:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:55:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:55:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:55:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 16:55:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 16:55:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:55:39,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:55:39,340 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 16:55:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 16:55:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-10-17 16:55:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-10-17 16:55:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:55:39,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:55:39,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:55:39,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:55:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-10-17 16:55:39,342 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-10-17 16:55:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-10-17 16:55:39,342 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-10-17 16:55:39,342 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-10-17 16:55:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-10-17 16:55:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:55:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:55:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2022-10-17 16:55:39,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2022-10-17 16:55:39,343 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-10-17 16:55:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-10-17 16:55:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2022-10-17 16:55:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2022-10-17 16:55:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:55:39,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:55:39,344 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:55:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:55:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-10-17 16:55:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-10-17 16:55:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 16:55:39,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 16:55:39,345 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-10-17 16:55:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-10-17 16:55:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:55:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:55:39,346 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-10-17 16:55:39,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-10-17 16:55:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2022-10-17 16:55:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2022-10-17 16:55:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:55:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-10-17 16:55:39,347 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-10-17 16:55:39,347 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:55:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:55:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_10 [2022-10-17 16:55:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_10 [2022-10-17 16:55:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:55:39,348 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:55:39,348 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:55:39,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:55:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:55:39,349 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-10-17 16:55:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-10-17 16:55:39,349 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:55:39,349 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:55:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:55:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:55:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:55:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:55:39,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2022-10-17 16:55:39,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2022-10-17 16:55:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:55:39,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:55:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:55:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:55:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:55:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:55:39,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:55:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:55:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 16:55:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:55:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:55:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:55:39,352 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-10-17 16:55:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-10-17 16:55:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 16:55:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 16:55:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-10-17 16:55:39,353 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-10-17 16:55:39,353 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-10-17 16:55:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-10-17 16:55:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:55:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:55:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-10-17 16:55:39,354 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-10-17 16:55:39,354 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:55:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:55:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:55:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:55:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-10-17 16:55:39,355 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-10-17 16:55:39,355 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-10-17 16:55:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-10-17 16:55:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-10-17 16:55:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-10-17 16:55:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-10-17 16:55:39,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-10-17 16:55:39,356 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:55:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:55:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-10-17 16:55:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-10-17 16:55:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-10-17 16:55:39,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-10-17 16:55:39,357 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-10-17 16:55:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-10-17 16:55:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-10-17 16:55:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-10-17 16:55:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-10-17 16:55:39,358 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-10-17 16:55:39,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:55:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:55:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 16:55:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 16:55:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:55:39,359 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:55:39,359 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:55:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:55:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 16:55:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 16:55:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 16:55:39,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 16:55:39,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:55:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:55:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-10-17 16:55:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-10-17 16:55:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2022-10-17 16:55:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2022-10-17 16:55:39,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2022-10-17 16:55:39,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2022-10-17 16:55:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-10-17 16:55:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-10-17 16:55:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-10-17 16:55:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-10-17 16:55:39,362 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 16:55:39,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 16:55:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-10-17 16:55:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-10-17 16:55:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-10-17 16:55:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-10-17 16:55:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:55:39,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:55:39,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:55:39,364 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:55:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-10-17 16:55:39,364 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-10-17 16:55:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-10-17 16:55:39,364 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-10-17 16:55:39,364 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-10-17 16:55:39,365 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-10-17 16:55:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:55:39,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:55:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-10-17 16:55:39,365 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-10-17 16:55:39,365 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-10-17 16:55:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-10-17 16:55:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:55:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-10-17 16:55:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-10-17 16:55:39,366 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-10-17 16:55:39,366 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-10-17 16:55:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-10-17 16:55:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-10-17 16:55:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:55:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:55:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:55:39,367 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-10-17 16:55:39,367 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-10-17 16:55:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:55:39,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:55:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:55:39,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:55:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:55:39,368 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:55:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:55:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:55:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-10-17 16:55:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-10-17 16:55:39,369 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2022-10-17 16:55:39,369 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2022-10-17 16:55:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-10-17 16:55:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-10-17 16:55:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-10-17 16:55:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-10-17 16:55:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:55:39,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:55:39,370 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-10-17 16:55:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-10-17 16:55:39,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 16:55:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 16:55:39,371 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:55:39,371 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:55:39,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 16:55:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 16:55:39,372 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-10-17 16:55:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-10-17 16:55:39,372 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-10-17 16:55:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-10-17 16:55:39,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-10-17 16:55:39,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-10-17 16:55:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-10-17 16:55:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-10-17 16:55:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-10-17 16:55:39,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-10-17 16:55:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-10-17 16:55:39,373 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-10-17 16:55:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-10-17 16:55:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-10-17 16:55:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-10-17 16:55:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:55:39,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:55:39,374 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-10-17 16:55:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-10-17 16:55:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:55:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:55:39,375 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-10-17 16:55:39,375 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-10-17 16:55:40,277 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:55:40,285 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation