./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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 cac198808750b06b4323badfd457155abf5b06080e3172b359793331e4f6845f --- 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 16:48:02,371 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:48:02,374 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:48:02,432 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:48:02,433 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:48:02,438 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:48:02,441 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:48:02,448 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:48:02,451 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:48:02,458 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:48:02,460 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:48:02,463 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:48:02,463 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:48:02,466 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:48:02,469 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:48:02,470 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:48:02,472 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:48:02,473 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:48:02,476 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:48:02,486 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:48:02,488 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:48:02,489 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:48:02,493 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:48:02,494 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:48:02,498 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:48:02,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:48:02,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:48:02,501 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:48:02,502 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:48:02,503 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:48:02,503 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:48:02,505 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:48:02,507 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:48:02,508 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:48:02,509 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:48:02,509 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:48:02,510 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:48:02,510 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:48:02,511 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:48:02,512 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:48:02,512 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:48:02,513 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:48:02,553 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:48:02,553 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:48:02,555 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:48:02,555 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:48:02,556 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:48:02,556 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:48:02,556 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:48:02,557 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:48:02,557 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:48:02,557 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:48:02,558 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:48:02,558 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:48:02,558 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:48:02,559 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:48:02,559 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:48:02,559 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:48:02,559 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:48:02,559 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:48:02,560 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:48:02,560 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:48:02,560 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:48:02,560 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:48:02,560 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:48:02,561 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:48:02,561 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:48:02,561 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cac198808750b06b4323badfd457155abf5b06080e3172b359793331e4f6845f [2022-10-17 16:48:02,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:48:02,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:48:02,912 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:48:02,914 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:48:02,915 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:48:02,916 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:48:02,981 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/0f485019f/3243b4104b1a4b3c80d2ce201e4a150f/FLAG53c8107c0 [2022-10-17 16:48:03,961 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:48:03,962 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:48:04,014 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/0f485019f/3243b4104b1a4b3c80d2ce201e4a150f/FLAG53c8107c0 [2022-10-17 16:48:04,298 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/0f485019f/3243b4104b1a4b3c80d2ce201e4a150f [2022-10-17 16:48:04,301 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:48:04,303 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:48:04,305 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:48:04,305 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:48:04,308 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:48:04,309 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:04" (1/1) ... [2022-10-17 16:48:04,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@709868b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:04, skipping insertion in model container [2022-10-17 16:48:04,311 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:04" (1/1) ... [2022-10-17 16:48:04,319 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:48:04,498 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:48:07,641 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314606,314619] [2022-10-17 16:48:07,644 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314753,314766] [2022-10-17 16:48:07,645 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314892,314905] [2022-10-17 16:48:07,646 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[315050,315063] [2022-10-17 16:48:07,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:48:07,706 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:48:07,996 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 [7885] 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 16:48:08,006 INFO L158 Benchmark]: Toolchain (without parser) took 3702.49ms. Allocated memory was 102.8MB in the beginning and 138.4MB in the end (delta: 35.7MB). Free memory was 71.0MB in the beginning and 61.7MB in the end (delta: 9.3MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. [2022-10-17 16:48:08,008 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 102.8MB. Free memory was 80.1MB in the beginning and 80.0MB in the end (delta: 34.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:48:08,010 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3699.74ms. Allocated memory was 102.8MB in the beginning and 138.4MB in the end (delta: 35.7MB). Free memory was 71.0MB in the beginning and 61.7MB in the end (delta: 9.3MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. [2022-10-17 16:48:08,012 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 102.8MB. Free memory was 80.1MB in the beginning and 80.0MB in the end (delta: 34.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3699.74ms. Allocated memory was 102.8MB in the beginning and 138.4MB in the end (delta: 35.7MB). Free memory was 71.0MB in the beginning and 61.7MB in the end (delta: 9.3MB). Peak memory consumption was 62.2MB. 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 [7885] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: tlphy_ctl = (unsigned int )tlphy_ctl & 49151U [7885]: 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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 cac198808750b06b4323badfd457155abf5b06080e3172b359793331e4f6845f --- 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 16:48:10,288 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:48:10,291 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:48:10,325 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:48:10,326 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:48:10,327 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:48:10,329 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:48:10,332 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:48:10,335 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:48:10,336 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:48:10,338 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:48:10,340 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:48:10,340 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:48:10,342 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:48:10,343 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:48:10,345 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:48:10,346 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:48:10,347 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:48:10,350 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:48:10,353 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:48:10,355 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:48:10,362 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:48:10,364 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:48:10,366 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:48:10,372 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:48:10,379 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:48:10,380 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:48:10,381 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:48:10,383 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:48:10,384 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:48:10,385 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:48:10,386 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:48:10,389 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:48:10,390 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:48:10,392 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:48:10,392 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:48:10,393 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:48:10,394 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:48:10,394 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:48:10,396 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:48:10,397 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:48:10,398 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:48:10,450 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:48:10,450 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:48:10,453 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:48:10,453 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:48:10,454 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:48:10,455 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:48:10,455 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:48:10,455 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:48:10,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:48:10,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:48:10,456 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:48:10,457 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:48:10,457 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:48:10,457 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:48:10,457 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:48:10,457 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:48:10,458 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:48:10,458 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:48:10,458 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:48:10,458 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:48:10,458 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:48:10,459 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:48:10,459 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:48:10,459 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:48:10,459 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:48:10,459 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:48:10,460 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:48:10,460 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:48:10,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:48:10,460 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cac198808750b06b4323badfd457155abf5b06080e3172b359793331e4f6845f [2022-10-17 16:48:10,898 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:48:10,927 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:48:10,931 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:48:10,933 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:48:10,934 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:48:10,936 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:48:11,016 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/b31ec495d/9263cce5f2ee4254851dc89d701c7f1c/FLAG06c1d66bd [2022-10-17 16:48:11,976 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:48:11,976 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 16:48:12,037 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/b31ec495d/9263cce5f2ee4254851dc89d701c7f1c/FLAG06c1d66bd [2022-10-17 16:48:12,404 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/data/b31ec495d/9263cce5f2ee4254851dc89d701c7f1c [2022-10-17 16:48:12,406 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:48:12,408 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:48:12,418 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:48:12,418 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:48:12,421 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:48:12,422 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:12" (1/1) ... [2022-10-17 16:48:12,423 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56620cd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:12, skipping insertion in model container [2022-10-17 16:48:12,424 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:48:12" (1/1) ... [2022-10-17 16:48:12,433 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:48:12,643 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:48:15,594 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314606,314619] [2022-10-17 16:48:15,598 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314753,314766] [2022-10-17 16:48:15,598 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314892,314905] [2022-10-17 16:48:15,599 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[315050,315063] [2022-10-17 16:48:15,637 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:48:15,706 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:48:15,761 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:48:16,192 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314606,314619] [2022-10-17 16:48:16,193 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314753,314766] [2022-10-17 16:48:16,194 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314892,314905] [2022-10-17 16:48:16,194 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[315050,315063] [2022-10-17 16:48:16,200 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:48:16,228 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:48:16,653 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314606,314619] [2022-10-17 16:48:16,653 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314753,314766] [2022-10-17 16:48:16,654 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[314892,314905] [2022-10-17 16:48:16,655 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_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-ti-tlan.cil.i[315050,315063] [2022-10-17 16:48:16,669 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:48:16,877 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:48:16,877 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16 WrapperNode [2022-10-17 16:48:16,878 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:48:16,879 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:48:16,879 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:48:16,879 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:48:16,887 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,010 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,202 INFO L138 Inliner]: procedures = 360, calls = 2103, calls flagged for inlining = 195, calls inlined = 189, statements flattened = 4894 [2022-10-17 16:48:17,203 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:48:17,204 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:48:17,204 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:48:17,205 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:48:17,214 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,347 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,347 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,478 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,499 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,524 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,554 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,602 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:48:17,604 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:48:17,604 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:48:17,605 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:48:17,605 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:48:16" (1/1) ... [2022-10-17 16:48:17,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:48:17,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:48:17,642 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:48:17,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2ea6e81-1448-4a1e-a3aa-afa4af6ecff2/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:48:17,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:48:17,691 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-10-17 16:48:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-10-17 16:48:17,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:48:17,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-10-17 16:48:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-10-17 16:48:17,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:48:17,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:48:17,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:48:17,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:48:17,693 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 16:48:17,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 16:48:17,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:48:17,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:48:17,694 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2022-10-17 16:48:17,694 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2022-10-17 16:48:17,694 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 16:48:17,694 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 16:48:17,694 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-10-17 16:48:17,695 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-10-17 16:48:17,695 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:48:17,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:48:17,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:48:17,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:48:17,695 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-10-17 16:48:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-10-17 16:48:17,696 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-10-17 16:48:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-10-17 16:48:17,697 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-10-17 16:48:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-10-17 16:48:17,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:48:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:48:17,697 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-10-17 16:48:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-10-17 16:48:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 16:48:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 16:48:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:48:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:48:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-10-17 16:48:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-10-17 16:48:17,699 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 16:48:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 16:48:17,700 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-10-17 16:48:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-10-17 16:48:17,700 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:48:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:48:17,701 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-10-17 16:48:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-10-17 16:48:17,702 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:48:17,702 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-10-17 16:48:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-10-17 16:48:17,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:48:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:48:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_29 [2022-10-17 16:48:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_29 [2022-10-17 16:48:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:48:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 16:48:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 16:48:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:48:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:48:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-10-17 16:48:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-10-17 16:48:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:48:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:48:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:48:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:48:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2022-10-17 16:48:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2022-10-17 16:48:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:48:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:48:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 16:48:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 16:48:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:48:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:48:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:48:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:48:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:48:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:48:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 16:48:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:48:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:48:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:48:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-10-17 16:48:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-10-17 16:48:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 16:48:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 16:48:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-10-17 16:48:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-10-17 16:48:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-10-17 16:48:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-10-17 16:48:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:48:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:48:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-10-17 16:48:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-10-17 16:48:17,712 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:48:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:48:17,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:48:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:48:17,712 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-10-17 16:48:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-10-17 16:48:17,713 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-10-17 16:48:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-10-17 16:48:17,713 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-10-17 16:48:17,713 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-10-17 16:48:17,714 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-10-17 16:48:17,714 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-10-17 16:48:17,715 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:48:17,718 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:48:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-10-17 16:48:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-10-17 16:48:17,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-10-17 16:48:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-10-17 16:48:17,720 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-10-17 16:48:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-10-17 16:48:17,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-10-17 16:48:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-10-17 16:48:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-10-17 16:48:17,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-10-17 16:48:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:48:17,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:48:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 16:48:17,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 16:48:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:48:17,729 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:48:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:48:17,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:48:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 16:48:17,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 16:48:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 16:48:17,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 16:48:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:48:17,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:48:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-10-17 16:48:17,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-10-17 16:48:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-10-17 16:48:17,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-10-17 16:48:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-10-17 16:48:17,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-10-17 16:48:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 16:48:17,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 16:48:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-10-17 16:48:17,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-10-17 16:48:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-10-17 16:48:17,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-10-17 16:48:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 16:48:17,732 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 16:48:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:48:17,732 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:48:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-10-17 16:48:17,732 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-10-17 16:48:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-10-17 16:48:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-10-17 16:48:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-10-17 16:48:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-10-17 16:48:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:48:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:48:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-10-17 16:48:17,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-10-17 16:48:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-10-17 16:48:17,734 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-10-17 16:48:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:48:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-10-17 16:48:17,734 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-10-17 16:48:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2022-10-17 16:48:17,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2022-10-17 16:48:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 16:48:17,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 16:48:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-10-17 16:48:17,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-10-17 16:48:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 16:48:17,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 16:48:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:48:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-10-17 16:48:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-10-17 16:48:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:48:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:48:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:48:17,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:48:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:48:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:48:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:48:17,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:48:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-10-17 16:48:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-10-17 16:48:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-10-17 16:48:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-10-17 16:48:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-10-17 16:48:17,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-10-17 16:48:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:48:17,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:48:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-10-17 16:48:17,740 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-10-17 16:48:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 16:48:17,740 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 16:48:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:48:17,740 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:48:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2022-10-17 16:48:17,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2022-10-17 16:48:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 16:48:17,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 16:48:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-10-17 16:48:17,741 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-10-17 16:48:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-10-17 16:48:17,741 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-10-17 16:48:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-10-17 16:48:17,742 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-10-17 16:48:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-10-17 16:48:17,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-10-17 16:48:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-10-17 16:48:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-10-17 16:48:17,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-10-17 16:48:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-10-17 16:48:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-10-17 16:48:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:48:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:48:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-10-17 16:48:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-10-17 16:48:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2022-10-17 16:48:17,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2022-10-17 16:48:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:48:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:48:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-10-17 16:48:17,744 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-10-17 16:48:18,860 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:48:18,865 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:48:39,493 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;