./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-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ --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 e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 01:08:53,919 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 01:08:53,921 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 01:08:53,955 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 01:08:53,956 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 01:08:53,957 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 01:08:53,959 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 01:08:53,962 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 01:08:53,964 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 01:08:53,966 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 01:08:53,967 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 01:08:53,969 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 01:08:53,969 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 01:08:53,971 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 01:08:53,973 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 01:08:53,974 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 01:08:53,976 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 01:08:53,977 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 01:08:53,979 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 01:08:53,982 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 01:08:53,985 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 01:08:53,987 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 01:08:53,988 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 01:08:53,990 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 01:08:53,994 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 01:08:53,995 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 01:08:53,995 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 01:08:53,996 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 01:08:53,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 01:08:53,998 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 01:08:53,999 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 01:08:54,000 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 01:08:54,001 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 01:08:54,002 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 01:08:54,003 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 01:08:54,004 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 01:08:54,004 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 01:08:54,005 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 01:08:54,005 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 01:08:54,007 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 01:08:54,007 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 01:08:54,008 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 01:08:54,032 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 01:08:54,032 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 01:08:54,033 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 01:08:54,033 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 01:08:54,034 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 01:08:54,035 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 01:08:54,035 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 01:08:54,035 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 01:08:54,035 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 01:08:54,036 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 01:08:54,036 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 01:08:54,036 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 01:08:54,036 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 01:08:54,036 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 01:08:54,037 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 01:08:54,037 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 01:08:54,037 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 01:08:54,037 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 01:08:54,038 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:08:54,038 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 01:08:54,038 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 01:08:54,038 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 01:08:54,038 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 01:08:54,039 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 01:08:54,039 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 01:08:54,039 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_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e [2021-11-23 01:08:54,322 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 01:08:54,348 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 01:08:54,352 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 01:08:54,353 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 01:08:54,354 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 01:08:54,355 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-23 01:08:54,427 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/data/1666ae384/653def5921e348b8bc1daae6a972b9a5/FLAG2111be061 [2021-11-23 01:08:55,500 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 01:08:55,500 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-23 01:08:55,578 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/data/1666ae384/653def5921e348b8bc1daae6a972b9a5/FLAG2111be061 [2021-11-23 01:08:55,762 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/data/1666ae384/653def5921e348b8bc1daae6a972b9a5 [2021-11-23 01:08:55,764 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 01:08:55,766 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 01:08:55,767 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 01:08:55,768 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 01:08:55,771 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 01:08:55,772 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:08:55" (1/1) ... [2021-11-23 01:08:55,773 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50f54b1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:55, skipping insertion in model container [2021-11-23 01:08:55,773 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:08:55" (1/1) ... [2021-11-23 01:08:55,781 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 01:08:56,017 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:09:02,690 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_e98ba577-774f-42c0-bd16-054296d51809/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2021-11-23 01:09:02,693 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_e98ba577-774f-42c0-bd16-054296d51809/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2021-11-23 01:09:02,731 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:09:02,836 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 01:09:03,798 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_e98ba577-774f-42c0-bd16-054296d51809/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2021-11-23 01:09:03,799 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_e98ba577-774f-42c0-bd16-054296d51809/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2021-11-23 01:09:03,817 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:09:04,313 INFO L208 MainTranslator]: Completed translation [2021-11-23 01:09:04,314 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04 WrapperNode [2021-11-23 01:09:04,314 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 01:09:04,315 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 01:09:04,315 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 01:09:04,315 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 01:09:04,323 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:04,488 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:04,887 INFO L137 Inliner]: procedures = 793, calls = 5287, calls flagged for inlining = 369, calls inlined = 351, statements flattened = 12993 [2021-11-23 01:09:04,888 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 01:09:04,889 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 01:09:04,889 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 01:09:04,889 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 01:09:04,899 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:04,900 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:05,036 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:05,038 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:05,327 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:05,386 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:05,451 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:05,518 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 01:09:05,521 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 01:09:05,521 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 01:09:05,521 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 01:09:05,522 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:09:04" (1/1) ... [2021-11-23 01:09:05,530 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:09:05,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 01:09:05,668 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 01:09:05,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e98ba577-774f-42c0-bd16-054296d51809/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 01:09:05,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_129 [2021-11-23 01:09:05,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_129 [2021-11-23 01:09:05,808 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2021-11-23 01:09:05,808 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2021-11-23 01:09:05,809 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 01:09:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 01:09:05,809 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2021-11-23 01:09:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2021-11-23 01:09:05,809 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2021-11-23 01:09:05,809 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2021-11-23 01:09:05,809 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2021-11-23 01:09:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2021-11-23 01:09:05,810 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2021-11-23 01:09:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2021-11-23 01:09:05,810 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2021-11-23 01:09:05,810 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2021-11-23 01:09:05,810 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2021-11-23 01:09:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2021-11-23 01:09:05,811 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2021-11-23 01:09:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2021-11-23 01:09:05,811 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2021-11-23 01:09:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2021-11-23 01:09:05,811 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2021-11-23 01:09:05,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2021-11-23 01:09:05,812 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2021-11-23 01:09:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2021-11-23 01:09:05,812 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 01:09:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 01:09:05,812 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 01:09:05,812 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 01:09:05,812 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 01:09:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 01:09:05,813 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2021-11-23 01:09:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2021-11-23 01:09:05,813 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 01:09:05,813 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2021-11-23 01:09:05,813 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2021-11-23 01:09:05,813 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 01:09:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 01:09:05,814 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 01:09:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 01:09:05,814 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2021-11-23 01:09:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2021-11-23 01:09:05,814 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 01:09:05,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 01:09:05,815 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2021-11-23 01:09:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2021-11-23 01:09:05,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_107 [2021-11-23 01:09:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_107 [2021-11-23 01:09:05,815 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2021-11-23 01:09:05,815 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2021-11-23 01:09:05,815 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2021-11-23 01:09:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2021-11-23 01:09:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2021-11-23 01:09:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2021-11-23 01:09:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 01:09:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 01:09:05,816 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2021-11-23 01:09:05,816 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2021-11-23 01:09:05,817 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 01:09:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 01:09:05,817 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2021-11-23 01:09:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2021-11-23 01:09:05,817 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 01:09:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 01:09:05,817 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2021-11-23 01:09:05,817 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2021-11-23 01:09:05,818 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 01:09:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 01:09:05,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 01:09:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 01:09:05,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 01:09:05,818 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2021-11-23 01:09:05,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2021-11-23 01:09:05,833 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 01:09:05,833 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 01:09:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2021-11-23 01:09:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2021-11-23 01:09:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 01:09:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 01:09:05,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 01:09:05,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 01:09:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 01:09:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 01:09:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 01:09:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 01:09:05,835 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2021-11-23 01:09:05,835 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2021-11-23 01:09:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 01:09:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 01:09:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:09:05,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:09:05,836 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2021-11-23 01:09:05,837 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2021-11-23 01:09:05,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 01:09:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 01:09:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 01:09:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 01:09:05,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 01:09:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-23 01:09:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-11-23 01:09:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2021-11-23 01:09:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2021-11-23 01:09:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 01:09:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 01:09:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2021-11-23 01:09:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2021-11-23 01:09:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 01:09:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 01:09:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 01:09:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 01:09:05,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 01:09:05,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 01:09:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2021-11-23 01:09:05,842 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2021-11-23 01:09:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 01:09:05,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 01:09:05,843 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 01:09:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2021-11-23 01:09:05,843 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2021-11-23 01:09:05,843 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 01:09:05,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 01:09:05,845 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2021-11-23 01:09:05,847 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2021-11-23 01:09:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 01:09:05,848 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 01:09:05,848 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 01:09:05,849 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 01:09:05,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 01:09:05,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 01:09:05,851 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2021-11-23 01:09:05,851 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2021-11-23 01:09:05,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2021-11-23 01:09:05,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2021-11-23 01:09:05,858 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 01:09:05,858 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 01:09:05,858 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2021-11-23 01:09:05,858 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2021-11-23 01:09:05,858 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 01:09:05,859 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 01:09:05,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 01:09:05,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 01:09:05,866 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2021-11-23 01:09:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2021-11-23 01:09:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 01:09:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 01:09:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2021-11-23 01:09:05,867 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2021-11-23 01:09:05,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 01:09:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 01:09:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 01:09:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 01:09:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 01:09:05,868 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 01:09:05,868 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 01:09:05,869 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 01:09:05,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 01:09:05,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 01:09:05,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 01:09:05,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 01:09:05,869 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 01:09:05,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 01:09:05,870 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 01:09:05,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 01:09:05,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 01:09:05,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 01:09:05,870 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 01:09:05,870 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 01:09:05,871 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 01:09:05,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 01:09:05,871 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 01:09:05,871 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 01:09:05,871 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2021-11-23 01:09:05,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2021-11-23 01:09:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 01:09:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 01:09:05,872 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 01:09:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2021-11-23 01:09:05,872 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2021-11-23 01:09:05,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 01:09:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2021-11-23 01:09:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2021-11-23 01:09:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2021-11-23 01:09:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2021-11-23 01:09:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2021-11-23 01:09:05,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2021-11-23 01:09:05,873 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2021-11-23 01:09:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2021-11-23 01:09:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-23 01:09:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-23 01:09:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 01:09:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 01:09:05,874 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2021-11-23 01:09:05,874 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2021-11-23 01:09:05,875 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 01:09:05,875 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 01:09:05,875 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 01:09:05,883 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 01:09:05,883 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2021-11-23 01:09:05,884 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2021-11-23 01:09:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2021-11-23 01:09:05,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2021-11-23 01:09:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 01:09:05,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 01:09:05,884 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2021-11-23 01:09:05,885 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2021-11-23 01:09:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 01:09:05,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 01:09:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2021-11-23 01:09:05,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2021-11-23 01:09:05,885 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 01:09:05,885 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 01:09:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 01:09:05,886 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 01:09:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 01:09:05,886 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 01:09:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 01:09:05,886 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2021-11-23 01:09:05,887 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2021-11-23 01:09:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2021-11-23 01:09:05,887 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2021-11-23 01:09:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 01:09:05,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 01:09:05,887 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2021-11-23 01:09:05,887 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2021-11-23 01:09:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2021-11-23 01:09:05,888 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2021-11-23 01:09:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2021-11-23 01:09:05,888 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2021-11-23 01:09:05,888 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2021-11-23 01:09:05,888 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2021-11-23 01:09:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_106 [2021-11-23 01:09:05,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_106 [2021-11-23 01:09:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2021-11-23 01:09:05,889 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2021-11-23 01:09:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-23 01:09:05,889 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-23 01:09:05,889 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 01:09:05,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 01:09:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2021-11-23 01:09:05,890 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2021-11-23 01:09:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-23 01:09:05,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-23 01:09:05,890 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2021-11-23 01:09:05,891 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2021-11-23 01:09:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 01:09:05,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 01:09:05,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_128 [2021-11-23 01:09:05,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_128 [2021-11-23 01:09:05,908 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2021-11-23 01:09:05,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2021-11-23 01:09:05,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 01:09:05,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 01:09:05,912 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2021-11-23 01:09:05,912 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2021-11-23 01:09:05,912 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2021-11-23 01:09:05,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2021-11-23 01:09:05,912 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2021-11-23 01:09:05,913 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2021-11-23 01:09:05,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 01:09:05,914 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 01:09:05,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 01:09:05,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 01:09:05,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 01:09:05,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 01:09:05,915 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2021-11-23 01:09:05,915 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2021-11-23 01:09:05,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 01:09:05,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 01:09:05,916 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 01:09:05,916 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 01:09:05,916 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2021-11-23 01:09:05,916 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2021-11-23 01:09:05,916 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2021-11-23 01:09:05,916 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2021-11-23 01:09:05,917 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2021-11-23 01:09:05,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2021-11-23 01:09:05,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 01:09:05,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 01:09:05,917 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2021-11-23 01:09:05,917 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2021-11-23 01:09:05,917 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2021-11-23 01:09:05,918 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2021-11-23 01:09:05,918 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 01:09:05,918 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 01:09:05,918 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2021-11-23 01:09:05,918 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2021-11-23 01:09:05,918 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2021-11-23 01:09:05,918 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2021-11-23 01:09:05,919 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2021-11-23 01:09:05,919 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2021-11-23 01:09:05,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 01:09:05,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 01:09:05,919 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 01:09:05,919 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 01:09:05,919 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 01:09:05,920 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 01:09:05,920 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 01:09:05,920 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 01:09:05,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 01:09:05,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 01:09:05,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 01:09:05,920 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2021-11-23 01:09:05,921 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2021-11-23 01:09:05,921 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2021-11-23 01:09:05,921 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2021-11-23 01:09:05,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 01:09:05,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 01:09:05,921 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 01:09:05,922 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 01:09:05,922 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2021-11-23 01:09:05,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2021-11-23 01:09:05,922 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 01:09:05,922 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 01:09:05,922 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2021-11-23 01:09:05,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2021-11-23 01:09:05,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 01:09:05,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 01:09:05,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 01:09:05,923 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 01:09:05,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 01:09:05,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 01:09:05,923 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2021-11-23 01:09:05,924 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2021-11-23 01:09:05,924 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 01:09:05,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 01:09:05,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-23 01:09:05,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-23 01:09:05,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 01:09:05,924 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 01:09:05,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 01:09:05,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 01:09:05,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 01:09:05,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 01:09:05,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 01:09:05,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 01:09:05,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2021-11-23 01:09:05,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2021-11-23 01:09:05,926 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2021-11-23 01:09:05,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2021-11-23 01:09:05,926 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 01:09:05,926 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 01:09:05,926 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2021-11-23 01:09:05,927 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2021-11-23 01:09:05,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 01:09:05,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 01:09:05,927 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-23 01:09:05,927 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-23 01:09:05,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:09:05,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:09:05,928 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2021-11-23 01:09:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2021-11-23 01:09:05,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-23 01:09:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-23 01:09:05,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-23 01:09:05,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-23 01:09:05,928 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2021-11-23 01:09:05,929 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2021-11-23 01:09:05,929 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2021-11-23 01:09:05,929 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2021-11-23 01:09:05,929 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 01:09:05,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 01:09:05,929 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 01:09:05,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 01:09:05,930 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 01:09:05,930 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 01:09:05,930 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2021-11-23 01:09:05,930 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2021-11-23 01:09:05,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 01:09:05,930 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 01:09:05,930 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2021-11-23 01:09:05,931 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2021-11-23 01:09:05,931 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2021-11-23 01:09:05,931 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2021-11-23 01:09:05,931 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 01:09:05,931 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 01:09:05,931 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 01:09:05,932 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 01:09:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 01:09:05,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 01:09:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2021-11-23 01:09:05,932 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2021-11-23 01:09:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 01:09:05,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 01:09:05,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 01:09:05,933 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2021-11-23 01:09:05,933 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2021-11-23 01:09:05,933 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2021-11-23 01:09:05,933 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2021-11-23 01:09:05,933 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2021-11-23 01:09:05,933 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2021-11-23 01:09:05,934 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 01:09:05,934 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 01:09:05,934 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-23 01:09:05,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-23 01:09:05,934 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 01:09:05,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 01:09:05,935 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2021-11-23 01:09:05,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2021-11-23 01:09:05,935 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2021-11-23 01:09:05,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2021-11-23 01:09:05,935 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 01:09:05,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 01:09:05,935 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2021-11-23 01:09:05,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2021-11-23 01:09:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 01:09:05,936 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 01:09:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2021-11-23 01:09:05,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2021-11-23 01:09:05,936 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 01:09:05,936 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 01:09:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2021-11-23 01:09:05,937 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2021-11-23 01:09:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2021-11-23 01:09:05,937 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2021-11-23 01:09:05,937 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-23 01:09:05,937 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-23 01:09:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 01:09:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2021-11-23 01:09:05,938 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2021-11-23 01:09:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 01:09:05,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-23 01:09:05,938 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 01:09:05,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 01:09:05,939 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2021-11-23 01:09:05,939 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2021-11-23 01:09:05,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 01:09:05,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 01:09:05,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 01:09:05,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 01:09:05,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2021-11-23 01:09:05,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2021-11-23 01:09:05,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 01:09:05,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 01:09:05,940 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2021-11-23 01:09:05,940 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2021-11-23 01:09:05,940 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2021-11-23 01:09:05,940 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2021-11-23 01:09:05,941 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2021-11-23 01:09:05,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2021-11-23 01:09:05,941 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2021-11-23 01:09:05,941 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2021-11-23 01:09:05,941 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2021-11-23 01:09:05,941 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2021-11-23 01:09:05,942 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2021-11-23 01:09:05,942 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2021-11-23 01:09:05,942 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2021-11-23 01:09:05,942 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2021-11-23 01:09:05,942 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2021-11-23 01:09:05,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2021-11-23 01:09:05,942 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 01:09:05,943 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 01:09:05,943 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2021-11-23 01:09:05,943 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2021-11-23 01:09:05,943 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2021-11-23 01:09:05,943 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2021-11-23 01:09:05,943 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 01:09:05,943 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 01:09:05,944 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 01:09:05,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 01:09:05,944 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2021-11-23 01:09:05,944 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2021-11-23 01:09:05,944 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-23 01:09:05,944 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-23 01:09:05,945 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 01:09:05,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 01:09:05,945 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2021-11-23 01:09:05,945 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2021-11-23 01:09:05,945 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 01:09:05,945 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 01:09:05,945 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2021-11-23 01:09:05,946 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2021-11-23 01:09:05,946 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 01:09:05,946 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 01:09:05,946 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2021-11-23 01:09:05,946 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2021-11-23 01:09:05,946 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2021-11-23 01:09:05,946 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2021-11-23 01:09:05,947 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2021-11-23 01:09:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2021-11-23 01:09:05,947 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 01:09:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 01:09:05,947 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2021-11-23 01:09:05,947 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2021-11-23 01:09:05,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 01:09:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 01:09:05,948 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 01:09:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 01:09:05,948 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 01:09:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 01:09:05,948 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:09:05,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:09:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 01:09:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 01:09:05,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 01:09:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 01:09:05,949 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 01:09:05,949 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2021-11-23 01:09:05,950 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2021-11-23 01:09:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 01:09:05,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 01:09:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-23 01:09:05,950 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-23 01:09:05,950 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2021-11-23 01:09:05,950 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2021-11-23 01:09:05,951 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2021-11-23 01:09:05,951 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2021-11-23 01:09:07,676 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 01:09:07,683 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 01:09:08,300 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 01:23:00,520 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-23 01:23:00,733 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 01:23:05,694 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 01:23:05,694 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-11-23 01:23:05,702 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:23:05 BoogieIcfgContainer [2021-11-23 01:23:05,702 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 01:23:05,703 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 01:23:05,704 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 01:23:05,714 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 01:23:05,714 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:23:05" (1/1) ... [2021-11-23 01:23:05,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 01:23:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:23:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 3375 states and 4811 transitions. [2021-11-23 01:23:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 4811 transitions. [2021-11-23 01:23:05,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2021-11-23 01:23:05,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:23:05,919 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:23:06,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:23:07,688 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked.