./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 dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/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_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fa7a67fd083bae0f32dee6a9d6b02333e5642185d7c291c7921a10d0fe0b84f2 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:31:26,878 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:31:26,881 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:31:26,937 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:31:26,938 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:31:26,942 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:31:26,945 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:31:26,949 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:31:26,953 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:31:26,958 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:31:26,959 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:31:26,962 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:31:26,965 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:31:26,968 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:31:26,970 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:31:26,972 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:31:26,974 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:31:26,975 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:31:26,977 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:31:26,990 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:31:26,992 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:31:26,994 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:31:26,998 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:31:27,000 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:31:27,007 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:31:27,008 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:31:27,008 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:31:27,010 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:31:27,011 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:31:27,012 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:31:27,013 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:31:27,014 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:31:27,016 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:31:27,017 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:31:27,019 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:31:27,019 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:31:27,020 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:31:27,020 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:31:27,020 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:31:27,021 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:31:27,022 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:31:27,023 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:31:27,078 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:31:27,079 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:31:27,080 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:31:27,080 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:31:27,081 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:31:27,081 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:31:27,081 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:31:27,082 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:31:27,082 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:31:27,082 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:31:27,083 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:31:27,084 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:31:27,084 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:31:27,084 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:31:27,084 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:31:27,085 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:31:27,085 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:31:27,085 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:31:27,085 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:31:27,086 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:31:27,086 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:31:27,086 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:31:27,086 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:31:27,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:31:27,087 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:31:27,087 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_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fa7a67fd083bae0f32dee6a9d6b02333e5642185d7c291c7921a10d0fe0b84f2 [2022-10-17 16:31:27,386 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:31:27,408 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:31:27,410 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:31:27,412 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:31:27,413 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:31:27,414 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2022-10-17 16:31:27,480 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/data/d7502204b/6a7ae2675a134e5d8dd0bd42033e4979/FLAG2fdc955e5 [2022-10-17 16:31:28,554 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:31:28,555 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i [2022-10-17 16:31:28,633 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/data/d7502204b/6a7ae2675a134e5d8dd0bd42033e4979/FLAG2fdc955e5 [2022-10-17 16:31:28,877 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/data/d7502204b/6a7ae2675a134e5d8dd0bd42033e4979 [2022-10-17 16:31:28,880 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:31:28,881 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:31:28,883 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:31:28,883 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:31:28,886 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:31:28,887 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:31:28" (1/1) ... [2022-10-17 16:31:28,888 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c74dad1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:28, skipping insertion in model container [2022-10-17 16:31:28,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:31:28" (1/1) ... [2022-10-17 16:31:28,897 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:31:29,156 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:31:34,075 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_774d1197-3220-4a04-9eac-0a83bb3fb8a0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[473889,473902] [2022-10-17 16:31:34,078 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_774d1197-3220-4a04-9eac-0a83bb3fb8a0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[474034,474047] [2022-10-17 16:31:34,102 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:31:34,193 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:31:34,802 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_774d1197-3220-4a04-9eac-0a83bb3fb8a0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[473889,473902] [2022-10-17 16:31:34,802 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_774d1197-3220-4a04-9eac-0a83bb3fb8a0/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-team-team.cil.i[474034,474047] [2022-10-17 16:31:34,811 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:31:35,292 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:31:35,293 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35 WrapperNode [2022-10-17 16:31:35,294 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:31:35,295 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:31:35,295 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:31:35,295 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:31:35,302 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:35,477 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:35,720 INFO L138 Inliner]: procedures = 708, calls = 3041, calls flagged for inlining = 320, calls inlined = 256, statements flattened = 6534 [2022-10-17 16:31:35,721 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:31:35,722 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:31:35,722 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:31:35,722 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:31:35,732 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:35,732 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:35,768 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:35,768 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:35,995 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:36,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:36,094 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:36,123 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:36,167 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:31:36,169 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:31:36,170 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:31:36,170 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:31:36,171 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:31:35" (1/1) ... [2022-10-17 16:31:36,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:31:36,189 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:31:36,206 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:31:36,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_774d1197-3220-4a04-9eac-0a83bb3fb8a0/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:31:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 16:31:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 16:31:36,270 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2022-10-17 16:31:36,272 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2022-10-17 16:31:36,273 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2022-10-17 16:31:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2022-10-17 16:31:36,273 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_get [2022-10-17 16:31:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_get [2022-10-17 16:31:36,273 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_port_list_get [2022-10-17 16:31:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_port_list_get [2022-10-17 16:31:36,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:31:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:31:36,274 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_get [2022-10-17 16:31:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_get [2022-10-17 16:31:36,274 INFO L130 BoogieDeclarations]: Found specification of procedure __team_change_mode [2022-10-17 16:31:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_change_mode [2022-10-17 16:31:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2022-10-17 16:31:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2022-10-17 16:31:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-10-17 16:31:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-10-17 16:31:36,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:31:36,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:31:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure team_init [2022-10-17 16:31:36,276 INFO L138 BoogieDeclarations]: Found implementation of procedure team_init [2022-10-17 16:31:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_set [2022-10-17 16:31:36,276 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_set [2022-10-17 16:31:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure team_del_slave [2022-10-17 16:31:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure team_del_slave [2022-10-17 16:31:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_port_list_get [2022-10-17 16:31:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_port_list_get [2022-10-17 16:31:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_set [2022-10-17 16:31:36,277 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_set [2022-10-17 16:31:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 16:31:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 16:31:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-10-17 16:31:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-10-17 16:31:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2022-10-17 16:31:36,278 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2022-10-17 16:31:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_enabled_check [2022-10-17 16:31:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_enabled_check [2022-10-17 16:31:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_get [2022-10-17 16:31:36,279 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_get [2022-10-17 16:31:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_override_fini [2022-10-17 16:31:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_override_fini [2022-10-17 16:31:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure team_netpoll_cleanup [2022-10-17 16:31:36,280 INFO L138 BoogieDeclarations]: Found implementation of procedure team_netpoll_cleanup [2022-10-17 16:31:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2022-10-17 16:31:36,281 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2022-10-17 16:31:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-10-17 16:31:36,281 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-10-17 16:31:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 16:31:36,281 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 16:31:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_get_rtnl [2022-10-17 16:31:36,282 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_get_rtnl [2022-10-17 16:31:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:31:36,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:31:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_mac_address [2022-10-17 16:31:36,283 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_mac_address [2022-10-17 16:31:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_add [2022-10-17 16:31:36,284 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_add [2022-10-17 16:31:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_unicast [2022-10-17 16:31:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_unicast [2022-10-17 16:31:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_set [2022-10-17 16:31:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_set [2022-10-17 16:31:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2022-10-17 16:31:36,285 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2022-10-17 16:31:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure team_poll_controller [2022-10-17 16:31:36,286 INFO L138 BoogieDeclarations]: Found implementation of procedure team_poll_controller [2022-10-17 16:31:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:31:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure team_add_slave [2022-10-17 16:31:36,287 INFO L138 BoogieDeclarations]: Found implementation of procedure team_add_slave [2022-10-17 16:31:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_option [2022-10-17 16:31:36,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_option [2022-10-17 16:31:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_unregister [2022-10-17 16:31:36,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_unregister [2022-10-17 16:31:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_put [2022-10-17 16:31:36,288 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_put [2022-10-17 16:31:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-17 16:31:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-17 16:31:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2022-10-17 16:31:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_trylock [2022-10-17 16:31:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 16:31:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 16:31:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_set [2022-10-17 16:31:36,289 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_set [2022-10-17 16:31:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure team_refresh_port_linkup [2022-10-17 16:31:36,290 INFO L138 BoogieDeclarations]: Found implementation of procedure team_refresh_port_linkup [2022-10-17 16:31:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2022-10-17 16:31:36,290 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2022-10-17 16:31:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_set [2022-10-17 16:31:36,290 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_set [2022-10-17 16:31:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers [2022-10-17 16:31:36,291 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers [2022-10-17 16:31:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 16:31:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure __team_port_change_send [2022-10-17 16:31:36,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_port_change_send [2022-10-17 16:31:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_end [2022-10-17 16:31:36,292 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_end [2022-10-17 16:31:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del_rcu [2022-10-17 16:31:36,293 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del_rcu [2022-10-17 16:31:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_interval_get [2022-10-17 16:31:36,294 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_interval_get [2022-10-17 16:31:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_upper_dev_unlink [2022-10-17 16:31:36,295 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_upper_dev_unlink [2022-10-17 16:31:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 16:31:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure __team_netpoll_cleanup [2022-10-17 16:31:36,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_netpoll_cleanup [2022-10-17 16:31:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:31:36,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:31:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u8 [2022-10-17 16:31:36,296 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u8 [2022-10-17 16:31:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 16:31:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-10-17 16:31:36,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-10-17 16:31:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:31:36,297 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:31:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure team_mode_option_set [2022-10-17 16:31:36,297 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mode_option_set [2022-10-17 16:31:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure __find_mode [2022-10-17 16:31:36,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_mode [2022-10-17 16:31:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure team_change_mode [2022-10-17 16:31:36,299 INFO L138 BoogieDeclarations]: Found implementation of procedure team_change_mode [2022-10-17 16:31:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-10-17 16:31:36,302 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-10-17 16:31:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:31:36,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:31:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure team_ethtool_get_drvinfo [2022-10-17 16:31:36,304 INFO L138 BoogieDeclarations]: Found implementation of procedure team_ethtool_get_drvinfo [2022-10-17 16:31:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-10-17 16:31:36,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-10-17 16:31:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 16:31:36,311 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 16:31:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2022-10-17 16:31:36,311 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2022-10-17 16:31:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_rx_mode [2022-10-17 16:31:36,312 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_rx_mode [2022-10-17 16:31:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure team_setup [2022-10-17 16:31:36,312 INFO L138 BoogieDeclarations]: Found implementation of procedure team_setup [2022-10-17 16:31:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_index_hash [2022-10-17 16:31:36,312 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_index_hash [2022-10-17 16:31:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure genl_info_net [2022-10-17 16:31:36,313 INFO L138 BoogieDeclarations]: Found implementation of procedure genl_info_net [2022-10-17 16:31:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-10-17 16:31:36,313 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-10-17 16:31:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:31:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 16:31:36,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 16:31:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 16:31:36,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 16:31:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-10-17 16:31:36,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-10-17 16:31:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:31:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_fini [2022-10-17 16:31:36,314 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_fini [2022-10-17 16:31:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 16:31:36,315 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 16:31:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:31:36,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:31:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del_port [2022-10-17 16:31:36,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del_port [2022-10-17 16:31:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:31:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:31:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:31:36,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:31:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_get [2022-10-17 16:31:36,316 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_get [2022-10-17 16:31:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure read_pnet [2022-10-17 16:31:36,316 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pnet [2022-10-17 16:31:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_set [2022-10-17 16:31:36,317 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_set [2022-10-17 16:31:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-10-17 16:31:36,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-10-17 16:31:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:31:36,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:31:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-10-17 16:31:36,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-10-17 16:31:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable [2022-10-17 16:31:36,318 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable [2022-10-17 16:31:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_set [2022-10-17 16:31:36,318 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_set [2022-10-17 16:31:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure team_adjust_ops [2022-10-17 16:31:36,318 INFO L138 BoogieDeclarations]: Found implementation of procedure team_adjust_ops [2022-10-17 16:31:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx_handler_unregister [2022-10-17 16:31:36,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx_handler_unregister [2022-10-17 16:31:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 16:31:36,319 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 16:31:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:31:36,319 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:31:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure team_queue_id_option_get [2022-10-17 16:31:36,319 INFO L138 BoogieDeclarations]: Found implementation of procedure team_queue_id_option_get [2022-10-17 16:31:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_del [2022-10-17 16:31:36,320 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_del [2022-10-17 16:31:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-10-17 16:31:36,320 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-10-17 16:31:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_vids_del_by_dev [2022-10-17 16:31:36,320 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_vids_del_by_dev [2022-10-17 16:31:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin [2022-10-17 16:31:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin [2022-10-17 16:31:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_get [2022-10-17 16:31:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_get [2022-10-17 16:31:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-10-17 16:31:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-10-17 16:31:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:31:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:31:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_noop [2022-10-17 16:31:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_noop [2022-10-17 16:31:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_fini [2022-10-17 16:31:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_fini [2022-10-17 16:31:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_orig_dev_addr [2022-10-17 16:31:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_orig_dev_addr [2022-10-17 16:31:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_port_get [2022-10-17 16:31:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_port_get [2022-10-17 16:31:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2022-10-17 16:31:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2022-10-17 16:31:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_register [2022-10-17 16:31:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_register [2022-10-17 16:31:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_change_check [2022-10-17 16:31:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_change_check [2022-10-17 16:31:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:31:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:31:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:31:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:31:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-10-17 16:31:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-10-17 16:31:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure team_options_register [2022-10-17 16:31:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure team_options_register [2022-10-17 16:31:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 16:31:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 16:31:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2022-10-17 16:31:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2022-10-17 16:31:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_put [2022-10-17 16:31:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_put [2022-10-17 16:31:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_option [2022-10-17 16:31:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_option [2022-10-17 16:31:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 16:31:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2022-10-17 16:31:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2022-10-17 16:31:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2022-10-17 16:31:36,326 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2022-10-17 16:31:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-10-17 16:31:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-10-17 16:31:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2022-10-17 16:31:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2022-10-17 16:31:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_set_team_dev_addr [2022-10-17 16:31:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_set_team_dev_addr [2022-10-17 16:31:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:31:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:31:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head_rcu [2022-10-17 16:31:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head_rcu [2022-10-17 16:31:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure __team_carrier_check [2022-10-17 16:31:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_carrier_check [2022-10-17 16:31:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:31:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:31:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2022-10-17 16:31:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2022-10-17 16:31:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_team_get [2022-10-17 16:31:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_team_get [2022-10-17 16:31:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_en_option_get [2022-10-17 16:31:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_en_option_get [2022-10-17 16:31:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2022-10-17 16:31:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2022-10-17 16:31:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure dev_net [2022-10-17 16:31:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_net [2022-10-17 16:31:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:31:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:31:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:31:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2022-10-17 16:31:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_team_module_exit_24_2 [2022-10-17 16:31:36,338 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable_netpoll [2022-10-17 16:31:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable_netpoll [2022-10-17 16:31:36,338 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_del [2022-10-17 16:31:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_del [2022-10-17 16:31:36,338 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 16:31:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 16:31:36,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:31:36,338 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2022-10-17 16:31:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2022-10-17 16:31:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2022-10-17 16:31:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2022-10-17 16:31:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_cmd_options_get [2022-10-17 16:31:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_cmd_options_get [2022-10-17 16:31:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_en_option_set [2022-10-17 16:31:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_en_option_set [2022-10-17 16:31:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:31:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enabled [2022-10-17 16:31:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enabled [2022-10-17 16:31:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure __team_find_option [2022-10-17 16:31:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_find_option [2022-10-17 16:31:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-10-17 16:31:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-10-17 16:31:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 16:31:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 16:31:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-17 16:31:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-17 16:31:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:31:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:31:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:31:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:31:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 16:31:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 16:31:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_fill_one_option_get [2022-10-17 16:31:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_fill_one_option_get [2022-10-17 16:31:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_interval_set [2022-10-17 16:31:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_interval_set [2022-10-17 16:31:36,342 INFO L130 BoogieDeclarations]: Found specification of procedure team_is_mode_set [2022-10-17 16:31:36,342 INFO L138 BoogieDeclarations]: Found implementation of procedure team_is_mode_set [2022-10-17 16:31:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:31:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:31:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_change_check [2022-10-17 16:31:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_change_check [2022-10-17 16:31:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 16:31:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 16:31:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure call_netdevice_notifiers [2022-10-17 16:31:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure call_netdevice_notifiers [2022-10-17 16:31:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2022-10-17 16:31:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2022-10-17 16:31:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure __team_compute_features [2022-10-17 16:31:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_compute_features [2022-10-17 16:31:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_leave [2022-10-17 16:31:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_leave [2022-10-17 16:31:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure __send_and_alloc_skb [2022-10-17 16:31:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __send_and_alloc_skb [2022-10-17 16:31:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure team_mcast_rejoin_count_set [2022-10-17 16:31:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure team_mcast_rejoin_count_set [2022-10-17 16:31:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_put [2022-10-17 16:31:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_put [2022-10-17 16:31:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 16:31:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 16:31:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-10-17 16:31:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-10-17 16:31:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure __team_get_qom_list [2022-10-17 16:31:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_get_qom_list [2022-10-17 16:31:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:31:36,346 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:31:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure genlmsg_cancel [2022-10-17 16:31:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure genlmsg_cancel [2022-10-17 16:31:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 16:31:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure team_option_get [2022-10-17 16:31:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure team_option_get [2022-10-17 16:31:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_del [2022-10-17 16:31:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_del [2022-10-17 16:31:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:31:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:31:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_options_get [2022-10-17 16:31:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_options_get [2022-10-17 16:31:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure team_priority_option_set [2022-10-17 16:31:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure team_priority_option_set [2022-10-17 16:31:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_increment_features [2022-10-17 16:31:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_increment_features [2022-10-17 16:31:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure team_open [2022-10-17 16:31:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure team_open [2022-10-17 16:31:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2022-10-17 16:31:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_link_unregister [2022-10-17 16:31:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add_port [2022-10-17 16:31:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add_port [2022-10-17 16:31:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure __team_queue_override_port_add [2022-10-17 16:31:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_queue_override_port_add [2022-10-17 16:31:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_90 [2022-10-17 16:31:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_90 [2022-10-17 16:31:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure __team_options_change_check [2022-10-17 16:31:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_options_change_check [2022-10-17 16:31:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure __set_port_dev_addr [2022-10-17 16:31:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_port_dev_addr [2022-10-17 16:31:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-10-17 16:31:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~int [2022-10-17 16:31:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2022-10-17 16:31:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2022-10-17 16:31:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_91 [2022-10-17 16:31:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_91 [2022-10-17 16:31:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-10-17 16:31:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-10-17 16:31:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-10-17 16:31:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-10-17 16:31:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure team_notify_peers_count_get [2022-10-17 16:31:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure team_notify_peers_count_get [2022-10-17 16:31:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure team_validate [2022-10-17 16:31:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure team_validate [2022-10-17 16:31:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:31:36,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:31:36,352 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2022-10-17 16:31:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2022-10-17 16:31:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-10-17 16:31:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-10-17 16:31:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enable [2022-10-17 16:31:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enable [2022-10-17 16:31:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-10-17 16:31:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-10-17 16:31:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure team_set_no_mode [2022-10-17 16:31:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure team_set_no_mode [2022-10-17 16:31:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_flag [2022-10-17 16:31:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_flag [2022-10-17 16:31:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 16:31:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-10-17 16:31:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_disable_netpoll [2022-10-17 16:31:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_disable_netpoll [2022-10-17 16:31:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure team_port_enter [2022-10-17 16:31:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure team_port_enter [2022-10-17 16:31:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-10-17 16:31:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-10-17 16:31:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-10-17 16:31:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_rx_handler_unregister [2022-10-17 16:31:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_rx_handler_unregister [2022-10-17 16:31:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_string [2022-10-17 16:31:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_string [2022-10-17 16:31:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:31:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-10-17 16:31:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-10-17 16:31:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure team_nl_send_event_options_get [2022-10-17 16:31:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure team_nl_send_event_options_get [2022-10-17 16:31:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:31:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:31:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure team_close [2022-10-17 16:31:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure team_close [2022-10-17 16:31:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure team_uninit [2022-10-17 16:31:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure team_uninit [2022-10-17 16:31:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure __team_option_inst_add [2022-10-17 16:31:36,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __team_option_inst_add [2022-10-17 16:31:36,358 INFO L130 BoogieDeclarations]: Found specification of procedure team_user_linkup_option_get [2022-10-17 16:31:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure team_user_linkup_option_get [2022-10-17 16:31:37,689 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:31:37,695 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:31:38,187 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-10-17 16:31:43,861 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-10-17 16:31:44,100 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:31:46,236 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:31:46,236 INFO L300 CfgBuilder]: Removed 12 assume(true) statements. [2022-10-17 16:31:46,243 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:31:46 BoogieIcfgContainer [2022-10-17 16:31:46,244 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:31:46,245 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:31:46,246 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:31:46,256 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:31:46,257 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:31:46" (1/1) ... [2022-10-17 16:31:46,266 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:31:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:46,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 2215 states and 3142 transitions. [2022-10-17 16:31:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3142 transitions. [2022-10-17 16:31:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2022-10-17 16:31:46,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:46,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:47,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:48,069 INFO L134 CoverageAnalysis]: Checked inductivity of 6972 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6972 trivial. 0 not checked. [2022-10-17 16:31:48,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:48,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 2223 states and 3172 transitions. [2022-10-17 16:31:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3172 transitions. [2022-10-17 16:31:48,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2022-10-17 16:31:48,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:49,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7062 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7058 trivial. 0 not checked. [2022-10-17 16:31:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:49,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 2228 states and 3200 transitions. [2022-10-17 16:31:49,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 3200 transitions. [2022-10-17 16:31:49,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2022-10-17 16:31:49,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:49,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:49,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:50,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7063 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7058 trivial. 0 not checked. [2022-10-17 16:31:50,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 2235 states and 3233 transitions. [2022-10-17 16:31:50,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3233 transitions. [2022-10-17 16:31:50,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2022-10-17 16:31:50,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:51,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7063 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7058 trivial. 0 not checked. [2022-10-17 16:31:51,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 2243 states and 3269 transitions. [2022-10-17 16:31:51,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3269 transitions. [2022-10-17 16:31:51,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2022-10-17 16:31:51,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:51,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:51,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:52,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7063 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7058 trivial. 0 not checked. [2022-10-17 16:31:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:52,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 2252 states and 3308 transitions. [2022-10-17 16:31:52,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3308 transitions. [2022-10-17 16:31:52,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2022-10-17 16:31:52,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:52,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:53,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7066 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7058 trivial. 0 not checked. [2022-10-17 16:31:53,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2261 states and 3344 transitions. [2022-10-17 16:31:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 3344 transitions. [2022-10-17 16:31:53,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2022-10-17 16:31:53,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:53,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:53,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:54,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7062 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7058 trivial. 0 not checked. [2022-10-17 16:31:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:54,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2267 states and 3365 transitions. [2022-10-17 16:31:54,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 3365 transitions. [2022-10-17 16:31:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2022-10-17 16:31:54,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:54,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:54,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:55,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7061 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7058 trivial. 0 not checked. [2022-10-17 16:31:55,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 2273 states and 3398 transitions. [2022-10-17 16:31:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 3398 transitions. [2022-10-17 16:31:55,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2022-10-17 16:31:55,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:55,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat