./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a --- 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 11:07:11,950 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 11:07:11,953 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 11:07:11,987 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 11:07:11,987 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 11:07:11,989 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 11:07:11,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 11:07:11,993 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 11:07:11,995 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 11:07:11,996 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 11:07:11,997 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 11:07:11,999 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 11:07:11,999 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 11:07:12,001 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 11:07:12,002 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 11:07:12,004 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 11:07:12,005 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 11:07:12,006 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 11:07:12,008 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 11:07:12,010 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 11:07:12,012 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 11:07:12,013 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 11:07:12,015 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 11:07:12,016 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 11:07:12,021 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 11:07:12,021 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 11:07:12,022 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 11:07:12,023 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 11:07:12,024 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 11:07:12,025 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 11:07:12,026 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 11:07:12,027 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 11:07:12,028 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 11:07:12,029 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 11:07:12,030 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 11:07:12,030 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 11:07:12,031 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 11:07:12,031 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 11:07:12,032 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 11:07:12,033 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 11:07:12,034 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 11:07:12,034 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 11:07:12,060 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 11:07:12,060 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 11:07:12,061 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 11:07:12,061 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 11:07:12,062 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 11:07:12,062 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 11:07:12,063 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 11:07:12,063 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 11:07:12,063 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 11:07:12,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 11:07:12,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 11:07:12,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 11:07:12,064 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 11:07:12,064 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 11:07:12,064 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 11:07:12,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 11:07:12,065 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 11:07:12,065 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 11:07:12,065 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 11:07:12,065 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 11:07:12,066 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 11:07:12,066 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 11:07:12,066 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 11:07:12,066 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 11:07:12,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 11:07:12,067 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 11:07:12,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 11:07:12,067 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 11:07:12,068 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 11:07:12,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 11:07:12,068 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a [2022-10-17 11:07:12,311 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 11:07:12,334 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 11:07:12,336 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 11:07:12,338 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 11:07:12,339 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 11:07:12,340 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 11:07:12,405 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/6fb843298/20c50a6f35d64e27971ec158cd480a46/FLAGdc4e9b073 [2022-10-17 11:07:13,382 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 11:07:13,383 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 11:07:13,469 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/6fb843298/20c50a6f35d64e27971ec158cd480a46/FLAGdc4e9b073 [2022-10-17 11:07:13,736 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/6fb843298/20c50a6f35d64e27971ec158cd480a46 [2022-10-17 11:07:13,738 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 11:07:13,739 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 11:07:13,741 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 11:07:13,741 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 11:07:13,745 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 11:07:13,746 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 11:07:13" (1/1) ... [2022-10-17 11:07:13,747 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1de33835 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:13, skipping insertion in model container [2022-10-17 11:07:13,747 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 11:07:13" (1/1) ... [2022-10-17 11:07:13,755 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 11:07:13,901 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 11:07:16,630 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-10-17 11:07:16,634 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-10-17 11:07:16,635 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-10-17 11:07:16,636 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-10-17 11:07:16,674 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 11:07:16,739 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 11:07:17,135 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 [7883] 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 11:07:17,148 INFO L158 Benchmark]: Toolchain (without parser) took 3406.82ms. Allocated memory was 117.4MB in the beginning and 172.0MB in the end (delta: 54.5MB). Free memory was 87.9MB in the beginning and 85.3MB in the end (delta: 2.5MB). Peak memory consumption was 84.2MB. Max. memory is 16.1GB. [2022-10-17 11:07:17,150 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 92.3MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 11:07:17,151 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3404.70ms. Allocated memory was 117.4MB in the beginning and 172.0MB in the end (delta: 54.5MB). Free memory was 87.7MB in the beginning and 85.3MB in the end (delta: 2.4MB). Peak memory consumption was 84.2MB. Max. memory is 16.1GB. [2022-10-17 11:07:17,154 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 92.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3404.70ms. Allocated memory was 117.4MB in the beginning and 172.0MB in the end (delta: 54.5MB). Free memory was 87.7MB in the beginning and 85.3MB in the end (delta: 2.4MB). Peak memory consumption was 84.2MB. 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 [7883] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: tlphy_ctl = (unsigned int )tlphy_ctl & 49151U [7883]: 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a --- 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 11:07:19,422 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 11:07:19,424 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 11:07:19,469 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 11:07:19,470 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 11:07:19,475 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 11:07:19,478 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 11:07:19,485 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 11:07:19,492 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 11:07:19,497 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 11:07:19,499 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 11:07:19,501 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 11:07:19,502 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 11:07:19,505 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 11:07:19,507 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 11:07:19,509 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 11:07:19,510 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 11:07:19,511 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 11:07:19,514 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 11:07:19,523 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 11:07:19,525 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 11:07:19,526 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 11:07:19,530 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 11:07:19,532 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 11:07:19,541 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 11:07:19,542 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 11:07:19,542 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 11:07:19,544 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 11:07:19,545 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 11:07:19,546 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 11:07:19,548 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 11:07:19,549 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 11:07:19,551 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 11:07:19,552 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 11:07:19,553 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 11:07:19,553 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 11:07:19,554 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 11:07:19,555 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 11:07:19,555 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 11:07:19,557 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 11:07:19,558 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 11:07:19,559 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-10-17 11:07:19,605 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 11:07:19,606 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 11:07:19,607 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 11:07:19,607 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 11:07:19,608 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 11:07:19,608 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 11:07:19,610 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 11:07:19,610 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 11:07:19,610 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 11:07:19,611 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 11:07:19,612 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 11:07:19,612 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 11:07:19,612 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 11:07:19,612 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 11:07:19,613 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 11:07:19,613 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 11:07:19,613 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 11:07:19,613 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 11:07:19,614 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 11:07:19,614 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 11:07:19,614 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 11:07:19,614 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 11:07:19,615 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 11:07:19,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 11:07:19,615 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 11:07:19,615 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 11:07:19,616 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 11:07:19,616 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-10-17 11:07:19,616 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 11:07:19,616 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 11:07:19,617 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 11:07:19,617 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 11:07:19,617 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 11:07:19,618 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 081f08cc322ed1b23cdaf1065b4de8fc26993bbd7d135ca6cdb72ec1a93f1d7a [2022-10-17 11:07:19,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 11:07:20,007 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 11:07:20,010 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 11:07:20,011 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 11:07:20,012 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 11:07:20,014 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 11:07:20,083 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/6c813dd98/ee5a30a4ecda409e9fddf27dc83c65b9/FLAGd5508224b [2022-10-17 11:07:21,117 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 11:07:21,118 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i [2022-10-17 11:07:21,168 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/6c813dd98/ee5a30a4ecda409e9fddf27dc83c65b9/FLAGd5508224b [2022-10-17 11:07:21,457 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/data/6c813dd98/ee5a30a4ecda409e9fddf27dc83c65b9 [2022-10-17 11:07:21,460 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 11:07:21,462 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 11:07:21,468 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 11:07:21,468 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 11:07:21,472 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 11:07:21,473 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 11:07:21" (1/1) ... [2022-10-17 11:07:21,474 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20effcad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:21, skipping insertion in model container [2022-10-17 11:07:21,475 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 11:07:21" (1/1) ... [2022-10-17 11:07:21,505 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 11:07:21,681 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 11:07:24,835 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-10-17 11:07:24,838 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-10-17 11:07:24,839 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-10-17 11:07:24,839 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-10-17 11:07:24,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 11:07:24,901 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 11:07:24,981 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 11:07:25,373 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-10-17 11:07:25,374 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-10-17 11:07:25,374 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-10-17 11:07:25,375 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-10-17 11:07:25,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 11:07:25,421 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 11:07:25,850 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317420,317433] [2022-10-17 11:07:25,851 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317586,317599] [2022-10-17 11:07:25,852 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317750,317763] [2022-10-17 11:07:25,856 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_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-ti-tlan.cil.i[317915,317928] [2022-10-17 11:07:25,867 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 11:07:26,092 INFO L208 MainTranslator]: Completed translation [2022-10-17 11:07:26,092 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26 WrapperNode [2022-10-17 11:07:26,093 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 11:07:26,094 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 11:07:26,095 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 11:07:26,095 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 11:07:26,103 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,240 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,493 INFO L138 Inliner]: procedures = 364, calls = 2107, calls flagged for inlining = 195, calls inlined = 185, statements flattened = 4876 [2022-10-17 11:07:26,494 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 11:07:26,496 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 11:07:26,496 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 11:07:26,496 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 11:07:26,507 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,550 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,553 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,715 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,751 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,787 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,815 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,855 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 11:07:26,857 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 11:07:26,857 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 11:07:26,858 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 11:07:26,858 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 11:07:26" (1/1) ... [2022-10-17 11:07:26,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 11:07:26,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 11:07:26,887 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 11:07:26,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0ce3df2-60bf-4e2c-8132-7df1001fe5e2/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 11:07:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 11:07:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2022-10-17 11:07:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2022-10-17 11:07:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 11:07:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-10-17 11:07:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-10-17 11:07:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 11:07:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 11:07:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 11:07:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 11:07:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 11:07:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 11:07:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 11:07:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 11:07:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_exit [2022-10-17 11:07:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_exit [2022-10-17 11:07:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 11:07:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 11:07:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2022-10-17 11:07:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2022-10-17 11:07:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 11:07:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 11:07:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 11:07:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 11:07:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2022-10-17 11:07:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2022-10-17 11:07:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2022-10-17 11:07:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2022-10-17 11:07:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2022-10-17 11:07:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2022-10-17 11:07:26,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 11:07:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 11:07:26,945 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2022-10-17 11:07:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2022-10-17 11:07:26,945 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 11:07:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 11:07:26,946 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 11:07:26,946 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 11:07:26,946 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2022-10-17 11:07:26,947 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2022-10-17 11:07:26,947 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 11:07:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 11:07:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2022-10-17 11:07:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2022-10-17 11:07:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 11:07:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 11:07:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2022-10-17 11:07:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2022-10-17 11:07:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 11:07:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_26 [2022-10-17 11:07:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_26 [2022-10-17 11:07:26,951 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2022-10-17 11:07:26,951 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2022-10-17 11:07:26,951 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 11:07:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 11:07:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 11:07:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 11:07:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 11:07:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 11:07:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 11:07:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-10-17 11:07:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-10-17 11:07:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 11:07:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 11:07:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 11:07:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 11:07:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-10-17 11:07:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-10-17 11:07:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_eisa_cleanup [2022-10-17 11:07:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_eisa_cleanup [2022-10-17 11:07:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 11:07:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 11:07:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 11:07:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 11:07:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 11:07:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 11:07:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 11:07:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 11:07:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 11:07:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 11:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 11:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 11:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 11:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 11:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2022-10-17 11:07:27,002 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2022-10-17 11:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 11:07:27,002 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 11:07:27,002 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2022-10-17 11:07:27,003 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2022-10-17 11:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-10-17 11:07:27,003 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-10-17 11:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 11:07:27,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 11:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-10-17 11:07:27,003 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-10-17 11:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 11:07:27,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 11:07:27,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 11:07:27,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 11:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-10-17 11:07:27,004 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-10-17 11:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2022-10-17 11:07:27,004 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2022-10-17 11:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2022-10-17 11:07:27,004 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2022-10-17 11:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2022-10-17 11:07:27,004 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2022-10-17 11:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 11:07:27,004 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 11:07:27,004 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2022-10-17 11:07:27,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2022-10-17 11:07:27,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-10-17 11:07:27,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-10-17 11:07:27,005 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2022-10-17 11:07:27,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2022-10-17 11:07:27,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2022-10-17 11:07:27,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2022-10-17 11:07:27,005 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2022-10-17 11:07:27,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2022-10-17 11:07:27,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 11:07:27,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 11:07:27,006 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 11:07:27,006 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 11:07:27,006 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 11:07:27,006 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 11:07:27,006 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 11:07:27,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 11:07:27,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 11:07:27,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 11:07:27,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 11:07:27,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 11:07:27,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 11:07:27,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 11:07:27,007 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2022-10-17 11:07:27,007 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2022-10-17 11:07:27,007 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2022-10-17 11:07:27,007 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2022-10-17 11:07:27,007 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2022-10-17 11:07:27,007 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2022-10-17 11:07:27,007 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 11:07:27,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 11:07:27,007 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2022-10-17 11:07:27,007 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2022-10-17 11:07:27,008 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2022-10-17 11:07:27,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2022-10-17 11:07:27,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-10-17 11:07:27,008 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-10-17 11:07:27,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 11:07:27,008 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 11:07:27,008 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2022-10-17 11:07:27,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2022-10-17 11:07:27,008 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2022-10-17 11:07:27,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2022-10-17 11:07:27,008 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2022-10-17 11:07:27,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2022-10-17 11:07:27,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 11:07:27,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 11:07:27,012 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2022-10-17 11:07:27,013 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2022-10-17 11:07:27,013 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2022-10-17 11:07:27,013 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2022-10-17 11:07:27,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 11:07:27,013 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2022-10-17 11:07:27,013 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2022-10-17 11:07:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2022-10-17 11:07:27,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2022-10-17 11:07:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 11:07:27,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 11:07:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2022-10-17 11:07:27,014 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2022-10-17 11:07:27,014 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 11:07:27,015 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 11:07:27,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 11:07:27,015 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2022-10-17 11:07:27,015 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2022-10-17 11:07:27,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 11:07:27,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 11:07:27,015 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 11:07:27,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 11:07:27,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 11:07:27,016 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 11:07:27,016 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 11:07:27,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 11:07:27,016 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2022-10-17 11:07:27,017 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2022-10-17 11:07:27,017 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2022-10-17 11:07:27,017 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2022-10-17 11:07:27,017 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2022-10-17 11:07:27,017 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2022-10-17 11:07:27,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 11:07:27,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 11:07:27,018 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2022-10-17 11:07:27,018 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2022-10-17 11:07:27,018 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-10-17 11:07:27,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-10-17 11:07:27,018 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 11:07:27,018 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 11:07:27,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2022-10-17 11:07:27,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2022-10-17 11:07:27,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 11:07:27,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 11:07:27,019 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2022-10-17 11:07:27,019 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2022-10-17 11:07:27,019 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-10-17 11:07:27,020 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-10-17 11:07:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-10-17 11:07:27,020 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-10-17 11:07:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2022-10-17 11:07:27,020 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2022-10-17 11:07:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-10-17 11:07:27,020 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2022-10-17 11:07:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2022-10-17 11:07:27,021 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-10-17 11:07:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-10-17 11:07:27,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 11:07:27,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 11:07:27,021 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-10-17 11:07:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-10-17 11:07:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_detect [2022-10-17 11:07:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_detect [2022-10-17 11:07:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 11:07:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 11:07:27,022 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-10-17 11:07:27,022 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-10-17 11:07:27,910 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 11:07:27,916 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 11:07:36,700 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;