./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu --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 fa7a67fd083bae0f32dee6a9d6b02333e5642185d7c291c7921a10d0fe0b84f2 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:38,157 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:38,160 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:38,209 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:38,210 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:38,214 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:38,217 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:38,221 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:38,223 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:38,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:38,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:38,232 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:38,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:38,235 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:38,237 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:38,241 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:38,244 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:38,245 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:38,247 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:38,256 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:38,258 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:38,259 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:38,262 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:38,264 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:38,273 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:38,273 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:38,274 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:38,276 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:38,276 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:38,278 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:38,279 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:38,280 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:38,282 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:38,284 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:38,285 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:38,286 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:38,287 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:38,287 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:38,287 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:38,288 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:38,289 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:38,290 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:55:38,342 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:38,342 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:38,343 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:38,344 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:38,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:38,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:38,345 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:38,345 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:55:38,346 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:38,346 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:38,351 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:38,351 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:38,351 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:38,352 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:38,352 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:38,352 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:38,352 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:38,353 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:38,353 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:38,353 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:38,353 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:38,354 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:38,354 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:55:38,354 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:55:38,354 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:38,355 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_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fa7a67fd083bae0f32dee6a9d6b02333e5642185d7c291c7921a10d0fe0b84f2 [2021-11-23 15:55:38,662 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:38,683 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:38,686 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:38,687 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:38,688 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:38,689 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2021-11-23 15:55:38,753 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/7bec6c1b6/04c9c3e783be4262b71ac23a2de9326d/FLAGab4fc010f [2021-11-23 15:55:39,879 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:39,880 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2021-11-23 15:55:39,980 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/7bec6c1b6/04c9c3e783be4262b71ac23a2de9326d/FLAGab4fc010f [2021-11-23 15:55:40,103 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/7bec6c1b6/04c9c3e783be4262b71ac23a2de9326d [2021-11-23 15:55:40,107 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:40,109 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:40,113 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:40,113 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:40,116 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:40,117 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:40" (1/1) ... [2021-11-23 15:55:40,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@189b8d15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:40, skipping insertion in model container [2021-11-23 15:55:40,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:40" (1/1) ... [2021-11-23 15:55:40,125 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:40,359 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:45,776 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[473889,473902] [2021-11-23 15:55:45,786 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[474034,474047] [2021-11-23 15:55:45,807 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:45,889 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:55:46,502 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[473889,473902] [2021-11-23 15:55:46,503 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[474034,474047] [2021-11-23 15:55:46,510 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:47,004 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:55:47,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47 WrapperNode [2021-11-23 15:55:47,005 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:47,006 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:47,007 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:55:47,007 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:55:47,015 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,206 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,448 INFO L137 Inliner]: procedures = 708, calls = 3039, calls flagged for inlining = 320, calls inlined = 256, statements flattened = 6484 [2021-11-23 15:55:47,449 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:55:47,450 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:55:47,450 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:55:47,451 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:55:47,460 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,461 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,494 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,495 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,737 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,778 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,838 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,896 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:55:47,897 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:55:47,898 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:55:47,898 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:55:47,899 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:47" (1/1) ... [2021-11-23 15:55:47,907 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:47,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:55:47,936 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:55:47,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:55:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:55:47,984 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:55:47,984 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2021-11-23 15:55:47,985 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2021-11-23 15:55:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2021-11-23 15:55:47,987 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2021-11-23 15:55:47,987 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_get [2021-11-23 15:55:47,987 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_get [2021-11-23 15:55:47,988 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_port_list_get [2021-11-23 15:55:47,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_port_list_get [2021-11-23 15:55:47,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:55:47,988 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:55:47,988 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_get [2021-11-23 15:55:47,988 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_get [2021-11-23 15:55:47,989 INFO L130 BoogieDeclarations]: Found specification of procedure __team_change_mode [2021-11-23 15:55:47,989 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_change_mode [2021-11-23 15:55:47,989 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2021-11-23 15:55:47,989 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2021-11-23 15:55:47,989 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:47,989 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:55:47,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:55:47,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:55:47,990 INFO L130 BoogieDeclarations]: Found specification of procedure team_init [2021-11-23 15:55:47,990 INFO L138 BoogieDeclarations]: Found implementation of procedure team_init [2021-11-23 15:55:47,990 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_set [2021-11-23 15:55:47,990 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_set [2021-11-23 15:55:47,990 INFO L130 BoogieDeclarations]: Found specification of procedure team_del_slave [2021-11-23 15:55:47,991 INFO L138 BoogieDeclarations]: Found implementation of procedure team_del_slave [2021-11-23 15:55:47,991 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_port_list_get [2021-11-23 15:55:47,991 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_port_list_get [2021-11-23 15:55:47,991 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_set [2021-11-23 15:55:47,991 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_set [2021-11-23 15:55:47,991 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:55:47,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:55:47,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:55:47,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:55:47,992 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2021-11-23 15:55:47,992 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2021-11-23 15:55:47,992 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_enabled_check [2021-11-23 15:55:47,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_enabled_check [2021-11-23 15:55:47,993 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_get [2021-11-23 15:55:47,993 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_get [2021-11-23 15:55:47,993 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_fini [2021-11-23 15:55:47,994 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_fini [2021-11-23 15:55:47,994 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_cleanup [2021-11-23 15:55:47,994 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_cleanup [2021-11-23 15:55:47,994 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2021-11-23 15:55:47,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2021-11-23 15:55:47,995 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-23 15:55:47,995 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-23 15:55:47,995 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:55:47,995 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:55:47,995 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rtnl [2021-11-23 15:55:47,995 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rtnl [2021-11-23 15:55:47,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:55:47,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:55:47,996 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_mac_address [2021-11-23 15:55:47,997 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_mac_address [2021-11-23 15:55:47,997 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_add [2021-11-23 15:55:47,998 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_add [2021-11-23 15:55:47,998 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_unicast [2021-11-23 15:55:47,999 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_unicast [2021-11-23 15:55:47,999 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_set [2021-11-23 15:55:47,999 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_set [2021-11-23 15:55:47,999 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2021-11-23 15:55:47,999 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2021-11-23 15:55:47,999 INFO L130 BoogieDeclarations]: Found specification of procedure team_poll_controller [2021-11-23 15:55:48,000 INFO L138 BoogieDeclarations]: Found implementation of procedure team_poll_controller [2021-11-23 15:55:48,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:55:48,001 INFO L130 BoogieDeclarations]: Found specification of procedure team_add_slave [2021-11-23 15:55:48,001 INFO L138 BoogieDeclarations]: Found implementation of procedure team_add_slave [2021-11-23 15:55:48,002 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_option [2021-11-23 15:55:48,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_option [2021-11-23 15:55:48,002 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_unregister [2021-11-23 15:55:48,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_unregister [2021-11-23 15:55:48,002 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_put [2021-11-23 15:55:48,002 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_put [2021-11-23 15:55:48,003 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:55:48,003 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:55:48,003 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2021-11-23 15:55:48,003 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_trylock [2021-11-23 15:55:48,003 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:55:48,003 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:55:48,003 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_set [2021-11-23 15:55:48,004 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_set [2021-11-23 15:55:48,004 INFO L130 BoogieDeclarations]: Found specification of procedure team_refresh_port_linkup [2021-11-23 15:55:48,004 INFO L138 BoogieDeclarations]: Found implementation of procedure team_refresh_port_linkup [2021-11-23 15:55:48,004 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2021-11-23 15:55:48,004 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2021-11-23 15:55:48,005 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_set [2021-11-23 15:55:48,005 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_set [2021-11-23 15:55:48,005 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers [2021-11-23 15:55:48,005 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers [2021-11-23 15:55:48,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:55:48,006 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_send [2021-11-23 15:55:48,006 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_send [2021-11-23 15:55:48,007 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_end [2021-11-23 15:55:48,007 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_end [2021-11-23 15:55:48,007 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2021-11-23 15:55:48,007 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2021-11-23 15:55:48,008 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_get [2021-11-23 15:55:48,008 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_get [2021-11-23 15:55:48,008 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_upper_dev_unlink [2021-11-23 15:55:48,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_upper_dev_unlink [2021-11-23 15:55:48,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:55:48,009 INFO L130 BoogieDeclarations]: Found specification of procedure __team_netpoll_cleanup [2021-11-23 15:55:48,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_netpoll_cleanup [2021-11-23 15:55:48,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:55:48,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:55:48,009 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u8 [2021-11-23 15:55:48,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u8 [2021-11-23 15:55:48,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:55:48,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 15:55:48,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 15:55:48,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:55:48,010 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:55:48,011 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_set [2021-11-23 15:55:48,011 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_set [2021-11-23 15:55:48,011 INFO L130 BoogieDeclarations]: Found specification of procedure __find_mode [2021-11-23 15:55:48,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_mode [2021-11-23 15:55:48,011 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mode [2021-11-23 15:55:48,012 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mode [2021-11-23 15:55:48,013 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:55:48,015 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:55:48,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:55:48,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:55:48,016 INFO L130 BoogieDeclarations]: Found specification of procedure team_ethtool_get_drvinfo [2021-11-23 15:55:48,018 INFO L138 BoogieDeclarations]: Found implementation of procedure team_ethtool_get_drvinfo [2021-11-23 15:55:48,018 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:55:48,019 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:55:48,019 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:55:48,020 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:55:48,026 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2021-11-23 15:55:48,026 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2021-11-23 15:55:48,026 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_rx_mode [2021-11-23 15:55:48,026 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_rx_mode [2021-11-23 15:55:48,027 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup [2021-11-23 15:55:48,027 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup [2021-11-23 15:55:48,027 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_index_hash [2021-11-23 15:55:48,027 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_index_hash [2021-11-23 15:55:48,027 INFO L130 BoogieDeclarations]: Found specification of procedure genl_info_net [2021-11-23 15:55:48,027 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_info_net [2021-11-23 15:55:48,027 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:55:48,028 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:55:48,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:55:48,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:55:48,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:55:48,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:55:48,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:55:48,028 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:55:48,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:55:48,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:55:48,029 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_fini [2021-11-23 15:55:48,029 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_fini [2021-11-23 15:55:48,029 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:55:48,029 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:55:48,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:55:48,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:55:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_port [2021-11-23 15:55:48,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_port [2021-11-23 15:55:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:55:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:55:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:48,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:55:48,030 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_get [2021-11-23 15:55:48,031 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_get [2021-11-23 15:55:48,031 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2021-11-23 15:55:48,031 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2021-11-23 15:55:48,031 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_set [2021-11-23 15:55:48,031 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_set [2021-11-23 15:55:48,031 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:48,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:55:48,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:55:48,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:55:48,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 15:55:48,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 15:55:48,032 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable [2021-11-23 15:55:48,032 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable [2021-11-23 15:55:48,032 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_set [2021-11-23 15:55:48,032 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_set [2021-11-23 15:55:48,033 INFO L130 BoogieDeclarations]: Found specification of procedure team_adjust_ops [2021-11-23 15:55:48,033 INFO L138 BoogieDeclarations]: Found implementation of procedure team_adjust_ops [2021-11-23 15:55:48,033 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_unregister [2021-11-23 15:55:48,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_unregister [2021-11-23 15:55:48,033 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:55:48,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:55:48,033 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:55:48,034 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:55:48,034 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_get [2021-11-23 15:55:48,034 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_get [2021-11-23 15:55:48,034 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_del [2021-11-23 15:55:48,034 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_del [2021-11-23 15:55:48,034 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 15:55:48,034 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 15:55:48,035 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_del_by_dev [2021-11-23 15:55:48,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_del_by_dev [2021-11-23 15:55:48,035 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin [2021-11-23 15:55:48,035 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin [2021-11-23 15:55:48,035 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_get [2021-11-23 15:55:48,035 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_get [2021-11-23 15:55:48,035 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-23 15:55:48,036 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-23 15:55:48,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:55:48,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:55:48,036 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_noop [2021-11-23 15:55:48,036 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_noop [2021-11-23 15:55:48,036 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_fini [2021-11-23 15:55:48,036 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_fini [2021-11-23 15:55:48,037 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_orig_dev_addr [2021-11-23 15:55:48,037 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_orig_dev_addr [2021-11-23 15:55:48,037 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_port_get [2021-11-23 15:55:48,037 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_port_get [2021-11-23 15:55:48,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2021-11-23 15:55:48,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2021-11-23 15:55:48,037 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_register [2021-11-23 15:55:48,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_register [2021-11-23 15:55:48,038 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_change_check [2021-11-23 15:55:48,038 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_change_check [2021-11-23 15:55:48,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:55:48,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:55:48,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:55:48,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:55:48,038 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:55:48,039 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:55:48,039 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_register [2021-11-23 15:55:48,039 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_register [2021-11-23 15:55:48,039 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:55:48,039 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:55:48,039 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2021-11-23 15:55:48,039 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2021-11-23 15:55:48,040 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_put [2021-11-23 15:55:48,040 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_put [2021-11-23 15:55:48,040 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_option [2021-11-23 15:55:48,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_option [2021-11-23 15:55:48,040 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:55:48,040 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2021-11-23 15:55:48,040 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2021-11-23 15:55:48,041 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2021-11-23 15:55:48,041 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2021-11-23 15:55:48,041 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:55:48,041 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:55:48,041 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2021-11-23 15:55:48,041 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2021-11-23 15:55:48,041 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_team_dev_addr [2021-11-23 15:55:48,041 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_team_dev_addr [2021-11-23 15:55:48,042 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:55:48,042 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:55:48,042 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2021-11-23 15:55:48,042 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2021-11-23 15:55:48,043 INFO L130 BoogieDeclarations]: Found specification of procedure __team_carrier_check [2021-11-23 15:55:48,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_carrier_check [2021-11-23 15:55:48,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:55:48,047 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:55:48,047 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2021-11-23 15:55:48,048 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2021-11-23 15:55:48,048 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_get [2021-11-23 15:55:48,048 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_get [2021-11-23 15:55:48,048 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_get [2021-11-23 15:55:48,048 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_get [2021-11-23 15:55:48,049 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2021-11-23 15:55:48,050 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2021-11-23 15:55:48,051 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2021-11-23 15:55:48,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2021-11-23 15:55:48,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:55:48,051 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:55:48,051 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:55:48,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2021-11-23 15:55:48,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2021-11-23 15:55:48,052 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable_netpoll [2021-11-23 15:55:48,052 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable_netpoll [2021-11-23 15:55:48,052 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_del [2021-11-23 15:55:48,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_del [2021-11-23 15:55:48,052 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:55:48,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:55:48,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:55:48,053 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-23 15:55:48,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-23 15:55:48,053 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2021-11-23 15:55:48,053 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2021-11-23 15:55:48,053 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_get [2021-11-23 15:55:48,053 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_get [2021-11-23 15:55:48,053 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_set [2021-11-23 15:55:48,054 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_set [2021-11-23 15:55:48,054 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:55:48,054 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enabled [2021-11-23 15:55:48,054 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enabled [2021-11-23 15:55:48,054 INFO L130 BoogieDeclarations]: Found specification of procedure __team_find_option [2021-11-23 15:55:48,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_find_option [2021-11-23 15:55:48,054 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-23 15:55:48,054 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-23 15:55:48,055 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:55:48,055 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:55:48,055 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:55:48,055 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:55:48,055 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:55:48,055 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:55:48,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:55:48,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:55:48,056 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:55:48,056 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:55:48,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_option_get [2021-11-23 15:55:48,056 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_option_get [2021-11-23 15:55:48,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_set [2021-11-23 15:55:48,056 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_set [2021-11-23 15:55:48,056 INFO L130 BoogieDeclarations]: Found specification of procedure team_is_mode_set [2021-11-23 15:55:48,057 INFO L138 BoogieDeclarations]: Found implementation of procedure team_is_mode_set [2021-11-23 15:55:48,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:55:48,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:55:48,057 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_change_check [2021-11-23 15:55:48,057 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_change_check [2021-11-23 15:55:48,057 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:55:48,057 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:55:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure call_netdevice_notifiers [2021-11-23 15:55:48,058 INFO L138 BoogieDeclarations]: Found implementation of procedure call_netdevice_notifiers [2021-11-23 15:55:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2021-11-23 15:55:48,058 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2021-11-23 15:55:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure __team_compute_features [2021-11-23 15:55:48,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_compute_features [2021-11-23 15:55:48,058 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_leave [2021-11-23 15:55:48,058 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_leave [2021-11-23 15:55:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure __send_and_alloc_skb [2021-11-23 15:55:48,059 INFO L138 BoogieDeclarations]: Found implementation of procedure __send_and_alloc_skb [2021-11-23 15:55:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_set [2021-11-23 15:55:48,059 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_set [2021-11-23 15:55:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_put [2021-11-23 15:55:48,059 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_put [2021-11-23 15:55:48,059 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:55:48,059 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:55:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:55:48,060 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:55:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure __team_get_qom_list [2021-11-23 15:55:48,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_get_qom_list [2021-11-23 15:55:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:55:48,060 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:55:48,060 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_cancel [2021-11-23 15:55:48,060 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_cancel [2021-11-23 15:55:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:55:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_get [2021-11-23 15:55:48,061 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_get [2021-11-23 15:55:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del [2021-11-23 15:55:48,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del [2021-11-23 15:55:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:55:48,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:55:48,061 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_options_get [2021-11-23 15:55:48,062 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_options_get [2021-11-23 15:55:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_set [2021-11-23 15:55:48,062 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_set [2021-11-23 15:55:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_increment_features [2021-11-23 15:55:48,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_increment_features [2021-11-23 15:55:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure team_open [2021-11-23 15:55:48,062 INFO L138 BoogieDeclarations]: Found implementation of procedure team_open [2021-11-23 15:55:48,062 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2021-11-23 15:55:48,063 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_unregister [2021-11-23 15:55:48,063 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_port [2021-11-23 15:55:48,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_port [2021-11-23 15:55:48,063 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_add [2021-11-23 15:55:48,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_add [2021-11-23 15:55:48,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_90 [2021-11-23 15:55:48,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_90 [2021-11-23 15:55:48,064 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_change_check [2021-11-23 15:55:48,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_change_check [2021-11-23 15:55:48,064 INFO L130 BoogieDeclarations]: Found specification of procedure __set_port_dev_addr [2021-11-23 15:55:48,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_port_dev_addr [2021-11-23 15:55:48,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2021-11-23 15:55:48,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2021-11-23 15:55:48,064 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2021-11-23 15:55:48,064 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2021-11-23 15:55:48,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_91 [2021-11-23 15:55:48,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_91 [2021-11-23 15:55:48,065 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:55:48,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:55:48,065 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-23 15:55:48,065 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-23 15:55:48,065 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_get [2021-11-23 15:55:48,065 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_get [2021-11-23 15:55:48,066 INFO L130 BoogieDeclarations]: Found specification of procedure team_validate [2021-11-23 15:55:48,066 INFO L138 BoogieDeclarations]: Found implementation of procedure team_validate [2021-11-23 15:55:48,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:55:48,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:55:48,066 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2021-11-23 15:55:48,066 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2021-11-23 15:55:48,066 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:55:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:55:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable [2021-11-23 15:55:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable [2021-11-23 15:55:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:55:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:55:48,068 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_no_mode [2021-11-23 15:55:48,068 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_no_mode [2021-11-23 15:55:48,068 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_flag [2021-11-23 15:55:48,068 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_flag [2021-11-23 15:55:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:55:48,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:55:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable_netpoll [2021-11-23 15:55:48,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable_netpoll [2021-11-23 15:55:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enter [2021-11-23 15:55:48,069 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enter [2021-11-23 15:55:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:55:48,070 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:55:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:55:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_unregister [2021-11-23 15:55:48,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_unregister [2021-11-23 15:55:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2021-11-23 15:55:48,070 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2021-11-23 15:55:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:55:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:55:48,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:55:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_options_get [2021-11-23 15:55:48,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_options_get [2021-11-23 15:55:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:55:48,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:55:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_close [2021-11-23 15:55:48,071 INFO L138 BoogieDeclarations]: Found implementation of procedure team_close [2021-11-23 15:55:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure team_uninit [2021-11-23 15:55:48,072 INFO L138 BoogieDeclarations]: Found implementation of procedure team_uninit [2021-11-23 15:55:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add [2021-11-23 15:55:48,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add [2021-11-23 15:55:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_get [2021-11-23 15:55:48,072 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_get [2021-11-23 15:55:49,201 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:55:49,206 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:55:49,497 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:55:49,502 INFO L158 Benchmark]: Toolchain (without parser) took 9391.39ms. Allocated memory was 121.6MB in the beginning and 239.1MB in the end (delta: 117.4MB). Free memory was 89.2MB in the beginning and 96.3MB in the end (delta: -7.1MB). Peak memory consumption was 169.7MB. Max. memory is 16.1GB. [2021-11-23 15:55:49,503 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 86.0MB. Free memory was 60.3MB in the beginning and 60.2MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:55:49,504 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6892.94ms. Allocated memory was 121.6MB in the beginning and 239.1MB in the end (delta: 117.4MB). Free memory was 89.2MB in the beginning and 96.7MB in the end (delta: -7.5MB). Peak memory consumption was 129.7MB. Max. memory is 16.1GB. [2021-11-23 15:55:49,506 INFO L158 Benchmark]: Boogie Procedure Inliner took 443.12ms. Allocated memory is still 239.1MB. Free memory was 96.7MB in the beginning and 60.1MB in the end (delta: 36.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2021-11-23 15:55:49,507 INFO L158 Benchmark]: Boogie Preprocessor took 445.96ms. Allocated memory is still 239.1MB. Free memory was 60.1MB in the beginning and 100.4MB in the end (delta: -40.3MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. [2021-11-23 15:55:49,508 INFO L158 Benchmark]: RCFGBuilder took 1602.46ms. Allocated memory is still 239.1MB. Free memory was 100.4MB in the beginning and 96.3MB in the end (delta: 4.1MB). Peak memory consumption was 60.4MB. Max. memory is 16.1GB. [2021-11-23 15:55:49,513 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 86.0MB. Free memory was 60.3MB in the beginning and 60.2MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6892.94ms. Allocated memory was 121.6MB in the beginning and 239.1MB in the end (delta: 117.4MB). Free memory was 89.2MB in the beginning and 96.7MB in the end (delta: -7.5MB). Peak memory consumption was 129.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 443.12ms. Allocated memory is still 239.1MB. Free memory was 96.7MB in the beginning and 60.1MB in the end (delta: 36.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 445.96ms. Allocated memory is still 239.1MB. Free memory was 60.1MB in the beginning and 100.4MB in the end (delta: -40.3MB). Peak memory consumption was 21.6MB. Max. memory is 16.1GB. * RCFGBuilder took 1602.46ms. Allocated memory is still 239.1MB. Free memory was 100.4MB in the beginning and 96.3MB in the end (delta: 4.1MB). Peak memory consumption was 60.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:55:49,575 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 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_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu --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 fa7a67fd083bae0f32dee6a9d6b02333e5642185d7c291c7921a10d0fe0b84f2 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:55:52,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:55:52,074 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:55:52,131 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:55:52,131 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:55:52,135 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:55:52,137 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:55:52,142 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:55:52,145 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:55:52,151 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:55:52,155 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:55:52,157 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:55:52,157 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:55:52,160 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:55:52,162 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:55:52,166 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:55:52,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:55:52,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:55:52,171 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:55:52,179 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:55:52,181 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:55:52,182 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:55:52,185 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:55:52,187 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:55:52,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:55:52,193 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:55:52,194 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:55:52,194 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:55:52,195 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:55:52,196 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:55:52,196 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:55:52,197 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:55:52,198 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:55:52,198 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:55:52,199 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:55:52,199 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:55:52,200 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:55:52,200 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:55:52,208 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:55:52,210 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:55:52,211 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:55:52,212 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:55:52,256 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:55:52,257 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:55:52,258 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:55:52,259 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:55:52,260 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:55:52,260 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:55:52,261 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:55:52,261 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:55:52,261 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:55:52,261 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:55:52,262 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:55:52,263 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:55:52,263 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:55:52,263 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:55:52,263 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:55:52,263 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:55:52,264 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:55:52,264 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:55:52,264 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:55:52,265 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:55:52,265 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:55:52,265 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:55:52,265 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:55:52,266 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:55:52,266 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:55:52,266 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:55:52,266 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:55:52,266 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:55:52,267 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:55:52,267 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_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fa7a67fd083bae0f32dee6a9d6b02333e5642185d7c291c7921a10d0fe0b84f2 [2021-11-23 15:55:52,693 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:55:52,718 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:55:52,721 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:55:52,723 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:55:52,724 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:55:52,725 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2021-11-23 15:55:52,800 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/c995d5713/0ab0e074520745b3be6f999cff1f234b/FLAGb4df8c0c7 [2021-11-23 15:55:54,005 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:55:54,005 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2021-11-23 15:55:54,102 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/c995d5713/0ab0e074520745b3be6f999cff1f234b/FLAGb4df8c0c7 [2021-11-23 15:55:54,280 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/data/c995d5713/0ab0e074520745b3be6f999cff1f234b [2021-11-23 15:55:54,282 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:55:54,283 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:55:54,286 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:55:54,287 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:55:54,290 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:55:54,291 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:54" (1/1) ... [2021-11-23 15:55:54,292 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58222858 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:55:54, skipping insertion in model container [2021-11-23 15:55:54,293 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:55:54" (1/1) ... [2021-11-23 15:55:54,301 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:55:54,513 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:55:59,649 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[473889,473902] [2021-11-23 15:55:59,660 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[474034,474047] [2021-11-23 15:55:59,679 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:55:59,798 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:55:59,885 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:56:00,363 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[473889,473902] [2021-11-23 15:56:00,364 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[474034,474047] [2021-11-23 15:56:00,373 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:00,422 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:56:01,271 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[473889,473902] [2021-11-23 15:56:01,272 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_dfa7a033-41be-416d-aeb5-3a8872707393/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[474034,474047] [2021-11-23 15:56:01,282 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:56:01,736 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:56:01,737 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01 WrapperNode [2021-11-23 15:56:01,737 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:01,738 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:01,738 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:56:01,739 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:56:01,748 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:01,870 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,096 INFO L137 Inliner]: procedures = 723, calls = 3039, calls flagged for inlining = 320, calls inlined = 256, statements flattened = 6238 [2021-11-23 15:56:02,097 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:56:02,098 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:56:02,098 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:56:02,099 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:56:02,108 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,108 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,144 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,144 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,323 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,364 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,439 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,497 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:56:02,499 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:56:02,499 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:56:02,499 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:56:02,502 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:01" (1/1) ... [2021-11-23 15:56:02,510 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:56:02,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:56:02,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:56:02,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:56:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 15:56:02,592 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 15:56:02,592 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2021-11-23 15:56:02,593 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2021-11-23 15:56:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2021-11-23 15:56:02,593 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2021-11-23 15:56:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_get [2021-11-23 15:56:02,593 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_get [2021-11-23 15:56:02,593 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_port_list_get [2021-11-23 15:56:02,594 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_port_list_get [2021-11-23 15:56:02,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:56:02,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:56:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_get [2021-11-23 15:56:02,595 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_get [2021-11-23 15:56:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure __team_change_mode [2021-11-23 15:56:02,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_change_mode [2021-11-23 15:56:02,595 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2021-11-23 15:56:02,595 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2021-11-23 15:56:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 15:56:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 15:56:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:56:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:56:02,596 INFO L130 BoogieDeclarations]: Found specification of procedure team_init [2021-11-23 15:56:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure team_init [2021-11-23 15:56:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_set [2021-11-23 15:56:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_set [2021-11-23 15:56:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure team_del_slave [2021-11-23 15:56:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure team_del_slave [2021-11-23 15:56:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_port_list_get [2021-11-23 15:56:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_port_list_get [2021-11-23 15:56:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_set [2021-11-23 15:56:02,598 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_set [2021-11-23 15:56:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:56:02,599 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:56:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 15:56:02,599 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 15:56:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2021-11-23 15:56:02,599 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2021-11-23 15:56:02,600 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_enabled_check [2021-11-23 15:56:02,600 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_enabled_check [2021-11-23 15:56:02,600 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_get [2021-11-23 15:56:02,600 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_get [2021-11-23 15:56:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_fini [2021-11-23 15:56:02,601 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_fini [2021-11-23 15:56:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_cleanup [2021-11-23 15:56:02,601 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_cleanup [2021-11-23 15:56:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2021-11-23 15:56:02,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2021-11-23 15:56:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2021-11-23 15:56:02,602 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2021-11-23 15:56:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:56:02,603 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:56:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rtnl [2021-11-23 15:56:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rtnl [2021-11-23 15:56:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:56:02,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:56:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_mac_address [2021-11-23 15:56:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_mac_address [2021-11-23 15:56:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_add [2021-11-23 15:56:02,605 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_add [2021-11-23 15:56:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_unicast [2021-11-23 15:56:02,606 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_unicast [2021-11-23 15:56:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_set [2021-11-23 15:56:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_set [2021-11-23 15:56:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2021-11-23 15:56:02,607 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2021-11-23 15:56:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure team_poll_controller [2021-11-23 15:56:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure team_poll_controller [2021-11-23 15:56:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:56:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure team_add_slave [2021-11-23 15:56:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure team_add_slave [2021-11-23 15:56:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_option [2021-11-23 15:56:02,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_option [2021-11-23 15:56:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:56:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:56:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:56:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_unregister [2021-11-23 15:56:02,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_unregister [2021-11-23 15:56:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_put [2021-11-23 15:56:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_put [2021-11-23 15:56:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:56:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 15:56:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 15:56:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2021-11-23 15:56:02,610 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_trylock [2021-11-23 15:56:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 15:56:02,611 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 15:56:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_set [2021-11-23 15:56:02,612 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_set [2021-11-23 15:56:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure team_refresh_port_linkup [2021-11-23 15:56:02,612 INFO L138 BoogieDeclarations]: Found implementation of procedure team_refresh_port_linkup [2021-11-23 15:56:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2021-11-23 15:56:02,613 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2021-11-23 15:56:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_set [2021-11-23 15:56:02,613 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_set [2021-11-23 15:56:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers [2021-11-23 15:56:02,614 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers [2021-11-23 15:56:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_send [2021-11-23 15:56:02,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_send [2021-11-23 15:56:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_end [2021-11-23 15:56:02,614 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_end [2021-11-23 15:56:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2021-11-23 15:56:02,615 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2021-11-23 15:56:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_get [2021-11-23 15:56:02,615 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_get [2021-11-23 15:56:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_upper_dev_unlink [2021-11-23 15:56:02,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_upper_dev_unlink [2021-11-23 15:56:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure __team_netpoll_cleanup [2021-11-23 15:56:02,616 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_netpoll_cleanup [2021-11-23 15:56:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 15:56:02,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 15:56:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u8 [2021-11-23 15:56:02,617 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u8 [2021-11-23 15:56:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 15:56:02,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 15:56:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:56:02,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:56:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_set [2021-11-23 15:56:02,623 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_set [2021-11-23 15:56:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure __find_mode [2021-11-23 15:56:02,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_mode [2021-11-23 15:56:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mode [2021-11-23 15:56:02,625 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mode [2021-11-23 15:56:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 15:56:02,631 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 15:56:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:56:02,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:56:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure team_ethtool_get_drvinfo [2021-11-23 15:56:02,631 INFO L138 BoogieDeclarations]: Found implementation of procedure team_ethtool_get_drvinfo [2021-11-23 15:56:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-23 15:56:02,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-23 15:56:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 15:56:02,632 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 15:56:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2021-11-23 15:56:02,632 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2021-11-23 15:56:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_rx_mode [2021-11-23 15:56:02,633 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_rx_mode [2021-11-23 15:56:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup [2021-11-23 15:56:02,633 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup [2021-11-23 15:56:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_index_hash [2021-11-23 15:56:02,633 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_index_hash [2021-11-23 15:56:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure genl_info_net [2021-11-23 15:56:02,634 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_info_net [2021-11-23 15:56:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:56:02,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:56:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2021-11-23 15:56:02,634 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2021-11-23 15:56:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:56:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 15:56:02,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 15:56:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 15:56:02,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 15:56:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 15:56:02,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 15:56:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:56:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_fini [2021-11-23 15:56:02,636 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_fini [2021-11-23 15:56:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:56:02,636 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:56:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 15:56:02,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 15:56:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_port [2021-11-23 15:56:02,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_port [2021-11-23 15:56:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:56:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:56:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:56:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:56:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:56:02,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:56:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_get [2021-11-23 15:56:02,638 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_get [2021-11-23 15:56:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:56:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2021-11-23 15:56:02,638 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2021-11-23 15:56:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_set [2021-11-23 15:56:02,639 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_set [2021-11-23 15:56:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 15:56:02,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~C_INT [2021-11-23 15:56:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:56:02,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 15:56:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 15:56:02,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 15:56:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable [2021-11-23 15:56:02,640 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable [2021-11-23 15:56:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_set [2021-11-23 15:56:02,640 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_set [2021-11-23 15:56:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure team_adjust_ops [2021-11-23 15:56:02,640 INFO L138 BoogieDeclarations]: Found implementation of procedure team_adjust_ops [2021-11-23 15:56:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_unregister [2021-11-23 15:56:02,641 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_unregister [2021-11-23 15:56:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:56:02,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:56:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:56:02,641 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:56:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_get [2021-11-23 15:56:02,642 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_get [2021-11-23 15:56:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_del [2021-11-23 15:56:02,642 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_del [2021-11-23 15:56:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-23 15:56:02,642 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-23 15:56:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_del_by_dev [2021-11-23 15:56:02,642 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_del_by_dev [2021-11-23 15:56:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:56:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin [2021-11-23 15:56:02,643 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin [2021-11-23 15:56:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_get [2021-11-23 15:56:02,643 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_get [2021-11-23 15:56:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2021-11-23 15:56:02,643 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2021-11-23 15:56:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:56:02,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:56:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_noop [2021-11-23 15:56:02,644 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_noop [2021-11-23 15:56:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_fini [2021-11-23 15:56:02,644 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_fini [2021-11-23 15:56:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_orig_dev_addr [2021-11-23 15:56:02,645 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_orig_dev_addr [2021-11-23 15:56:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_port_get [2021-11-23 15:56:02,645 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_port_get [2021-11-23 15:56:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2021-11-23 15:56:02,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2021-11-23 15:56:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:56:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_register [2021-11-23 15:56:02,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_register [2021-11-23 15:56:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:56:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:56:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_change_check [2021-11-23 15:56:02,646 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_change_check [2021-11-23 15:56:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:56:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:56:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:56:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:56:02,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:56:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-23 15:56:02,647 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-23 15:56:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_register [2021-11-23 15:56:02,647 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_register [2021-11-23 15:56:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:56:02,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:56:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2021-11-23 15:56:02,649 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2021-11-23 15:56:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_put [2021-11-23 15:56:02,653 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_put [2021-11-23 15:56:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_option [2021-11-23 15:56:02,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_option [2021-11-23 15:56:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:56:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2021-11-23 15:56:02,654 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2021-11-23 15:56:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2021-11-23 15:56:02,654 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2021-11-23 15:56:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 15:56:02,657 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 15:56:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2021-11-23 15:56:02,657 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2021-11-23 15:56:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_team_dev_addr [2021-11-23 15:56:02,658 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_team_dev_addr [2021-11-23 15:56:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 15:56:02,658 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 15:56:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2021-11-23 15:56:02,658 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2021-11-23 15:56:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure __team_carrier_check [2021-11-23 15:56:02,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_carrier_check [2021-11-23 15:56:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:56:02,659 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:56:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2021-11-23 15:56:02,659 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2021-11-23 15:56:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_get [2021-11-23 15:56:02,659 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_get [2021-11-23 15:56:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_get [2021-11-23 15:56:02,659 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_get [2021-11-23 15:56:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2021-11-23 15:56:02,660 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2021-11-23 15:56:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2021-11-23 15:56:02,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2021-11-23 15:56:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:56:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:56:02,660 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:56:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2021-11-23 15:56:02,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2021-11-23 15:56:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable_netpoll [2021-11-23 15:56:02,661 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable_netpoll [2021-11-23 15:56:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_del [2021-11-23 15:56:02,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_del [2021-11-23 15:56:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:56:02,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:56:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:56:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2021-11-23 15:56:02,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2021-11-23 15:56:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2021-11-23 15:56:02,662 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2021-11-23 15:56:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_get [2021-11-23 15:56:02,662 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_get [2021-11-23 15:56:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_set [2021-11-23 15:56:02,663 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_set [2021-11-23 15:56:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:56:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:56:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:56:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:56:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:56:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enabled [2021-11-23 15:56:02,664 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enabled [2021-11-23 15:56:02,664 INFO L130 BoogieDeclarations]: Found specification of procedure __team_find_option [2021-11-23 15:56:02,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_find_option [2021-11-23 15:56:02,664 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-23 15:56:02,664 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-23 15:56:02,664 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:56:02,664 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:56:02,665 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-23 15:56:02,665 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-23 15:56:02,665 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:56:02,665 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:56:02,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 15:56:02,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 15:56:02,665 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:56:02,665 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:56:02,666 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_option_get [2021-11-23 15:56:02,666 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_option_get [2021-11-23 15:56:02,666 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_set [2021-11-23 15:56:02,666 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_set [2021-11-23 15:56:02,666 INFO L130 BoogieDeclarations]: Found specification of procedure team_is_mode_set [2021-11-23 15:56:02,666 INFO L138 BoogieDeclarations]: Found implementation of procedure team_is_mode_set [2021-11-23 15:56:02,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:56:02,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:56:02,667 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_change_check [2021-11-23 15:56:02,667 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_change_check [2021-11-23 15:56:02,667 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 15:56:02,667 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 15:56:02,667 INFO L130 BoogieDeclarations]: Found specification of procedure call_netdevice_notifiers [2021-11-23 15:56:02,667 INFO L138 BoogieDeclarations]: Found implementation of procedure call_netdevice_notifiers [2021-11-23 15:56:02,668 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2021-11-23 15:56:02,668 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2021-11-23 15:56:02,668 INFO L130 BoogieDeclarations]: Found specification of procedure __team_compute_features [2021-11-23 15:56:02,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_compute_features [2021-11-23 15:56:02,668 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_leave [2021-11-23 15:56:02,668 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_leave [2021-11-23 15:56:02,668 INFO L130 BoogieDeclarations]: Found specification of procedure __send_and_alloc_skb [2021-11-23 15:56:02,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __send_and_alloc_skb [2021-11-23 15:56:02,669 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_set [2021-11-23 15:56:02,669 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_set [2021-11-23 15:56:02,669 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_put [2021-11-23 15:56:02,669 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_put [2021-11-23 15:56:02,669 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:56:02,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:56:02,669 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:56:02,669 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:56:02,670 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2021-11-23 15:56:02,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2021-11-23 15:56:02,670 INFO L130 BoogieDeclarations]: Found specification of procedure __team_get_qom_list [2021-11-23 15:56:02,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_get_qom_list [2021-11-23 15:56:02,670 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:56:02,670 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:56:02,670 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_cancel [2021-11-23 15:56:02,671 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_cancel [2021-11-23 15:56:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:56:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_get [2021-11-23 15:56:02,671 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_get [2021-11-23 15:56:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:56:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:56:02,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:56:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del [2021-11-23 15:56:02,672 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del [2021-11-23 15:56:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:56:02,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:56:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_options_get [2021-11-23 15:56:02,672 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_options_get [2021-11-23 15:56:02,672 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_set [2021-11-23 15:56:02,672 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_set [2021-11-23 15:56:02,673 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_increment_features [2021-11-23 15:56:02,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_increment_features [2021-11-23 15:56:02,673 INFO L130 BoogieDeclarations]: Found specification of procedure team_open [2021-11-23 15:56:02,673 INFO L138 BoogieDeclarations]: Found implementation of procedure team_open [2021-11-23 15:56:02,673 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2021-11-23 15:56:02,673 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_unregister [2021-11-23 15:56:02,673 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_port [2021-11-23 15:56:02,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_port [2021-11-23 15:56:02,674 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_add [2021-11-23 15:56:02,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_add [2021-11-23 15:56:02,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_90 [2021-11-23 15:56:02,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_90 [2021-11-23 15:56:02,675 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_change_check [2021-11-23 15:56:02,675 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_change_check [2021-11-23 15:56:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure __set_port_dev_addr [2021-11-23 15:56:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_port_dev_addr [2021-11-23 15:56:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2021-11-23 15:56:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2021-11-23 15:56:02,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_91 [2021-11-23 15:56:02,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_91 [2021-11-23 15:56:02,680 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 15:56:02,680 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 15:56:02,681 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-23 15:56:02,681 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-23 15:56:02,681 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_get [2021-11-23 15:56:02,681 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_get [2021-11-23 15:56:02,681 INFO L130 BoogieDeclarations]: Found specification of procedure team_validate [2021-11-23 15:56:02,681 INFO L138 BoogieDeclarations]: Found implementation of procedure team_validate [2021-11-23 15:56:02,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 15:56:02,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 15:56:02,682 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2021-11-23 15:56:02,682 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2021-11-23 15:56:02,682 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-23 15:56:02,682 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-23 15:56:02,682 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable [2021-11-23 15:56:02,682 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable [2021-11-23 15:56:02,682 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 15:56:02,683 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 15:56:02,683 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_no_mode [2021-11-23 15:56:02,683 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_no_mode [2021-11-23 15:56:02,683 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_flag [2021-11-23 15:56:02,683 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_flag [2021-11-23 15:56:02,683 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable_netpoll [2021-11-23 15:56:02,683 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable_netpoll [2021-11-23 15:56:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enter [2021-11-23 15:56:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enter [2021-11-23 15:56:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2021-11-23 15:56:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2021-11-23 15:56:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-23 15:56:02,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_unregister [2021-11-23 15:56:02,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_unregister [2021-11-23 15:56:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2021-11-23 15:56:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2021-11-23 15:56:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:56:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:56:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_options_get [2021-11-23 15:56:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_options_get [2021-11-23 15:56:02,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 15:56:02,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 15:56:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure team_close [2021-11-23 15:56:02,686 INFO L138 BoogieDeclarations]: Found implementation of procedure team_close [2021-11-23 15:56:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure team_uninit [2021-11-23 15:56:02,686 INFO L138 BoogieDeclarations]: Found implementation of procedure team_uninit [2021-11-23 15:56:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add [2021-11-23 15:56:02,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add [2021-11-23 15:56:02,686 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_get [2021-11-23 15:56:02,687 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_get [2021-11-23 15:56:03,879 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:56:03,888 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:56:04,537 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:56:04,540 INFO L158 Benchmark]: Toolchain (without parser) took 10256.23ms. Allocated memory was 73.4MB in the beginning and 453.0MB in the end (delta: 379.6MB). Free memory was 46.6MB in the beginning and 295.0MB in the end (delta: -248.4MB). Peak memory consumption was 221.2MB. Max. memory is 16.1GB. [2021-11-23 15:56:04,541 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 52.4MB. Free memory was 32.9MB in the beginning and 32.8MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:56:04,541 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7451.26ms. Allocated memory was 73.4MB in the beginning and 291.5MB in the end (delta: 218.1MB). Free memory was 46.4MB in the beginning and 190.8MB in the end (delta: -144.3MB). Peak memory consumption was 153.8MB. Max. memory is 16.1GB. [2021-11-23 15:56:04,542 INFO L158 Benchmark]: Boogie Procedure Inliner took 359.29ms. Allocated memory is still 291.5MB. Free memory was 190.8MB in the beginning and 156.2MB in the end (delta: 34.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2021-11-23 15:56:04,542 INFO L158 Benchmark]: Boogie Preprocessor took 398.87ms. Allocated memory is still 291.5MB. Free memory was 156.2MB in the beginning and 102.7MB in the end (delta: 53.5MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2021-11-23 15:56:04,543 INFO L158 Benchmark]: RCFGBuilder took 2039.84ms. Allocated memory was 291.5MB in the beginning and 453.0MB in the end (delta: 161.5MB). Free memory was 102.7MB in the beginning and 295.0MB in the end (delta: -192.3MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. [2021-11-23 15:56:04,545 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 52.4MB. Free memory was 32.9MB in the beginning and 32.8MB in the end (delta: 38.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7451.26ms. Allocated memory was 73.4MB in the beginning and 291.5MB in the end (delta: 218.1MB). Free memory was 46.4MB in the beginning and 190.8MB in the end (delta: -144.3MB). Peak memory consumption was 153.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 359.29ms. Allocated memory is still 291.5MB. Free memory was 190.8MB in the beginning and 156.2MB in the end (delta: 34.6MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 398.87ms. Allocated memory is still 291.5MB. Free memory was 156.2MB in the beginning and 102.7MB in the end (delta: 53.5MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2039.84ms. Allocated memory was 291.5MB in the beginning and 453.0MB in the end (delta: 161.5MB). Free memory was 102.7MB in the beginning and 295.0MB in the end (delta: -192.3MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:56:04,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dfa7a033-41be-416d-aeb5-3a8872707393/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable