./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:02:58,461 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:02:58,464 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:02:58,523 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:02:58,523 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:02:58,528 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:02:58,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:02:58,534 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:02:58,537 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:02:58,543 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:02:58,545 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:02:58,547 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:02:58,547 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:02:58,550 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:02:58,552 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:02:58,557 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:02:58,559 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:02:58,560 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:02:58,566 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:02:58,574 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:02:58,576 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:02:58,578 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:02:58,582 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:02:58,583 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:02:58,592 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:02:58,593 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:02:58,593 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:02:58,595 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:02:58,596 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:02:58,597 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:02:58,598 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:02:58,599 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:02:58,601 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:02:58,602 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:02:58,604 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:02:58,604 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:02:58,605 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:02:58,606 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:02:58,606 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:02:58,607 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:02:58,608 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:02:58,609 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:02:58,651 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:02:58,651 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:02:58,653 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:02:58,653 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:02:58,654 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:02:58,655 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:02:58,655 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:02:58,655 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:02:58,662 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:02:58,662 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:02:58,663 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:02:58,663 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:02:58,663 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:02:58,664 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:02:58,664 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:02:58,664 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:02:58,664 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:02:58,665 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:02:58,665 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:02:58,665 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:02:58,665 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:02:58,666 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:02:58,666 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:02:58,666 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:02:58,666 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:02:58,667 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_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 [2021-11-23 15:02:58,965 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:02:58,987 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:02:58,990 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:02:58,991 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:02:58,992 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:02:58,994 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i [2021-11-23 15:02:59,058 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/aca3d78fa/14425720da784a659a894b01e31ddd12/FLAG6e5784e8b [2021-11-23 15:03:00,113 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:03:00,114 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i [2021-11-23 15:03:00,187 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/aca3d78fa/14425720da784a659a894b01e31ddd12/FLAG6e5784e8b [2021-11-23 15:03:00,389 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/aca3d78fa/14425720da784a659a894b01e31ddd12 [2021-11-23 15:03:00,392 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:03:00,394 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:03:00,398 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:03:00,398 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:03:00,401 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:03:00,402 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:03:00" (1/1) ... [2021-11-23 15:03:00,403 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60adf2ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:00, skipping insertion in model container [2021-11-23 15:03:00,403 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:03:00" (1/1) ... [2021-11-23 15:03:00,411 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:03:00,630 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:03:01,469 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2021-11-23 15:03:01,470 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2021-11-23 15:03:02,298 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_aeedbaae-aa76-4387-ab6a-2288b0d2482b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2021-11-23 15:03:06,598 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:03:06,619 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:06,749 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:03:06,967 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2021-11-23 15:03:06,967 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2021-11-23 15:03:06,981 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_aeedbaae-aa76-4387-ab6a-2288b0d2482b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2021-11-23 15:03:07,939 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:03:07,946 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:08,394 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:03:08,394 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08 WrapperNode [2021-11-23 15:03:08,394 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:03:08,396 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:03:08,396 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:03:08,396 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:03:08,403 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:08,591 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,034 INFO L137 Inliner]: procedures = 653, calls = 5094, calls flagged for inlining = 286, calls inlined = 279, statements flattened = 12430 [2021-11-23 15:03:09,035 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:03:09,036 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:03:09,036 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:03:09,037 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:03:09,046 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,046 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,101 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,101 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,462 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,509 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,563 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,627 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:03:09,629 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:03:09,629 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:03:09,629 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:03:09,630 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:08" (1/1) ... [2021-11-23 15:03:09,638 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:03:09,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:03:09,666 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:03:09,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:03:09,715 INFO L130 BoogieDeclarations]: Found specification of procedure enic_vlan_rx_kill_vid [2021-11-23 15:03:09,716 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_vlan_rx_kill_vid [2021-11-23 15:03:09,716 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2021-11-23 15:03:09,716 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2021-11-23 15:03:09,716 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:03:09,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:03:09,716 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_stats [2021-11-23 15:03:09,717 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_stats [2021-11-23 15:03:09,717 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2021-11-23 15:03:09,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2021-11-23 15:03:09,717 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2021-11-23 15:03:09,717 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2021-11-23 15:03:09,717 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:03:09,718 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:03:09,718 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2021-11-23 15:03:09,718 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2021-11-23 15:03:09,718 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2021-11-23 15:03:09,718 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2021-11-23 15:03:09,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:03:09,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:03:09,719 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2021-11-23 15:03:09,719 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2021-11-23 15:03:09,719 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2021-11-23 15:03:09,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2021-11-23 15:03:09,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:03:09,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:03:09,720 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2021-11-23 15:03:09,720 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2021-11-23 15:03:09,720 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:03:09,720 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:03:09,720 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2021-11-23 15:03:09,720 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2021-11-23 15:03:09,721 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2021-11-23 15:03:09,721 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2021-11-23 15:03:09,721 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2021-11-23 15:03:09,721 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2021-11-23 15:03:09,721 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2021-11-23 15:03:09,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2021-11-23 15:03:09,722 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2021-11-23 15:03:09,722 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2021-11-23 15:03:09,722 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2021-11-23 15:03:09,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2021-11-23 15:03:09,723 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2021-11-23 15:03:09,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2021-11-23 15:03:09,723 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:03:09,723 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:03:09,724 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2021-11-23 15:03:09,724 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2021-11-23 15:03:09,724 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2021-11-23 15:03:09,724 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2021-11-23 15:03:09,724 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:03:09,725 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:03:09,725 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_vf_port [2021-11-23 15:03:09,725 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_vf_port [2021-11-23 15:03:09,725 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:03:09,726 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:03:09,726 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2021-11-23 15:03:09,727 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2021-11-23 15:03:09,727 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:03:09,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:03:09,727 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2021-11-23 15:03:09,728 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2021-11-23 15:03:09,728 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:03:09,728 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:03:09,729 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2021-11-23 15:03:09,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2021-11-23 15:03:09,730 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2021-11-23 15:03:09,730 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2021-11-23 15:03:09,730 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:03:09,730 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2021-11-23 15:03:09,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2021-11-23 15:03:09,731 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2021-11-23 15:03:09,731 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2021-11-23 15:03:09,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:03:09,731 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:03:09,731 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:03:09,731 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:03:09,732 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:03:09,732 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:03:09,732 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:03:09,732 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:03:09,732 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:03:09,732 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:03:09,732 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:03:09,733 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:03:09,733 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:03:09,733 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:03:09,733 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2021-11-23 15:03:09,734 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2021-11-23 15:03:09,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:03:09,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:03:09,735 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:03:09,735 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2021-11-23 15:03:09,735 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2021-11-23 15:03:09,735 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2021-11-23 15:03:09,735 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2021-11-23 15:03:09,736 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2021-11-23 15:03:09,736 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2021-11-23 15:03:09,736 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2021-11-23 15:03:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2021-11-23 15:03:09,737 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2021-11-23 15:03:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2021-11-23 15:03:09,737 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:03:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:03:09,737 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2021-11-23 15:03:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2021-11-23 15:03:09,738 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2021-11-23 15:03:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2021-11-23 15:03:09,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:03:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:03:09,738 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:03:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:03:09,739 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2021-11-23 15:03:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2021-11-23 15:03:09,739 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2021-11-23 15:03:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2021-11-23 15:03:09,740 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 15:03:09,740 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 15:03:09,741 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2021-11-23 15:03:09,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2021-11-23 15:03:09,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:03:09,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:03:09,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:03:09,746 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 15:03:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 15:03:09,747 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2021-11-23 15:03:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2021-11-23 15:03:09,747 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:03:09,754 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:03:09,754 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:03:09,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:03:09,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:03:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2021-11-23 15:03:09,755 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2021-11-23 15:03:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2021-11-23 15:03:09,755 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2021-11-23 15:03:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:03:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:03:09,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:03:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2021-11-23 15:03:09,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2021-11-23 15:03:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:03:09,756 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:03:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:03:09,756 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:03:09,756 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2021-11-23 15:03:09,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2021-11-23 15:03:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-11-23 15:03:09,757 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-11-23 15:03:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:03:09,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:03:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:03:09,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:03:09,758 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 15:03:09,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 15:03:09,758 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:03:09,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:03:09,758 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:03:09,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:03:09,758 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2021-11-23 15:03:09,759 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2021-11-23 15:03:09,759 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_port_speed [2021-11-23 15:03:09,759 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_port_speed [2021-11-23 15:03:09,759 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:03:09,759 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:03:09,759 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-11-23 15:03:09,759 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2021-11-23 15:03:09,760 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2021-11-23 15:03:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:03:09,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:03:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2021-11-23 15:03:09,760 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2021-11-23 15:03:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:03:09,760 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2021-11-23 15:03:09,761 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2021-11-23 15:03:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2021-11-23 15:03:09,761 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2021-11-23 15:03:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2021-11-23 15:03:09,761 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2021-11-23 15:03:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:03:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:03:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:03:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2021-11-23 15:03:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2021-11-23 15:03:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure enic_intr_coal_set_rx [2021-11-23 15:03:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_intr_coal_set_rx [2021-11-23 15:03:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:03:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:03:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:03:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2021-11-23 15:03:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2021-11-23 15:03:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:03:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2021-11-23 15:03:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2021-11-23 15:03:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:03:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:03:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-23 15:03:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-23 15:03:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:03:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 15:03:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2021-11-23 15:03:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2021-11-23 15:03:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2021-11-23 15:03:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2021-11-23 15:03:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2021-11-23 15:03:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2021-11-23 15:03:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:03:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:03:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2021-11-23 15:03:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2021-11-23 15:03:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 15:03:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 15:03:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2021-11-23 15:03:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2021-11-23 15:03:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:03:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:03:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:03:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:03:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:03:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:03:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:03:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:03:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:03:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:03:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2021-11-23 15:03:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2021-11-23 15:03:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:03:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:03:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2021-11-23 15:03:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2021-11-23 15:03:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:03:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:03:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2021-11-23 15:03:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2021-11-23 15:03:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 15:03:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 15:03:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2021-11-23 15:03:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2021-11-23 15:03:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2021-11-23 15:03:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2021-11-23 15:03:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:03:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:03:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:03:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:03:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:03:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:03:09,776 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:03:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:03:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2021-11-23 15:03:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2021-11-23 15:03:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2021-11-23 15:03:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2021-11-23 15:03:09,777 INFO L130 BoogieDeclarations]: Found specification of procedure enic_hard_start_xmit [2021-11-23 15:03:09,777 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_hard_start_xmit [2021-11-23 15:03:09,778 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:03:09,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:03:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure __hw_addr_unsync_dev [2021-11-23 15:03:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __hw_addr_unsync_dev [2021-11-23 15:03:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2021-11-23 15:03:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2021-11-23 15:03:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:03:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:03:09,779 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2021-11-23 15:03:09,779 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2021-11-23 15:03:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:03:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:03:09,780 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 15:03:09,780 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 15:03:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:03:09,780 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:03:09,780 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2021-11-23 15:03:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2021-11-23 15:03:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2021-11-23 15:03:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2021-11-23 15:03:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:03:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:03:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:03:09,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:03:09,781 INFO L130 BoogieDeclarations]: Found specification of procedure __hw_addr_sync_dev [2021-11-23 15:03:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __hw_addr_sync_dev [2021-11-23 15:03:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_vf_mac [2021-11-23 15:03:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_vf_mac [2021-11-23 15:03:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:03:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:03:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:03:09,782 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:03:09,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:03:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:03:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:03:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:03:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:03:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:03:09,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:03:09,783 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:03:09,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:03:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:03:09,784 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:03:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-11-23 15:03:09,784 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-11-23 15:03:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:03:09,784 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:03:09,784 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:03:09,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:03:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:03:09,785 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:03:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2021-11-23 15:03:09,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2021-11-23 15:03:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:03:09,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:03:09,785 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:03:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:03:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2021-11-23 15:03:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2021-11-23 15:03:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2021-11-23 15:03:09,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2021-11-23 15:03:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:03:09,786 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:03:09,787 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:03:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2021-11-23 15:03:09,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2021-11-23 15:03:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2021-11-23 15:03:09,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2021-11-23 15:03:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_vf_port [2021-11-23 15:03:09,787 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_vf_port [2021-11-23 15:03:09,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:03:09,788 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:03:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:03:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2021-11-23 15:03:09,788 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2021-11-23 15:03:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:03:09,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:03:09,788 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2021-11-23 15:03:09,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2021-11-23 15:03:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2021-11-23 15:03:09,789 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2021-11-23 15:03:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-23 15:03:09,789 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-23 15:03:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:03:09,789 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2021-11-23 15:03:09,789 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2021-11-23 15:03:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2021-11-23 15:03:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2021-11-23 15:03:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-23 15:03:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-23 15:03:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:03:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:03:09,790 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:03:09,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:03:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2021-11-23 15:03:09,791 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2021-11-23 15:03:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2021-11-23 15:03:09,791 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2021-11-23 15:03:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:03:09,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:03:09,791 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:03:09,791 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:03:09,792 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2021-11-23 15:03:09,792 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2021-11-23 15:03:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2021-11-23 15:03:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2021-11-23 15:03:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:03:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:03:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2021-11-23 15:03:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2021-11-23 15:03:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2021-11-23 15:03:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2021-11-23 15:03:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:03:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:03:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:03:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:03:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2021-11-23 15:03:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2021-11-23 15:03:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2021-11-23 15:03:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2021-11-23 15:03:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2021-11-23 15:03:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2021-11-23 15:03:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2021-11-23 15:03:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2021-11-23 15:03:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address [2021-11-23 15:03:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address [2021-11-23 15:03:09,875 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2021-11-23 15:03:09,875 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2021-11-23 15:03:09,875 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2021-11-23 15:03:09,875 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2021-11-23 15:03:09,875 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2021-11-23 15:03:09,875 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2021-11-23 15:03:09,875 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:03:09,875 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:03:09,875 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:03:09,875 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:03:09,875 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2021-11-23 15:03:09,875 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2021-11-23 15:03:09,875 INFO L130 BoogieDeclarations]: Found specification of procedure enic_vlan_rx_add_vid [2021-11-23 15:03:09,875 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_vlan_rx_add_vid [2021-11-23 15:03:09,876 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 15:03:09,876 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 15:03:09,876 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2021-11-23 15:03:09,876 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2021-11-23 15:03:09,876 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:03:09,876 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:03:09,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:03:09,876 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:03:09,876 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:03:09,876 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:03:09,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:03:09,876 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2021-11-23 15:03:09,876 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2021-11-23 15:03:09,877 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-11-23 15:03:09,877 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-11-23 15:03:09,877 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2021-11-23 15:03:09,877 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2021-11-23 15:03:09,877 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-23 15:03:09,877 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-23 15:03:09,877 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2021-11-23 15:03:09,877 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2021-11-23 15:03:09,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:03:09,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:03:09,877 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2021-11-23 15:03:09,877 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2021-11-23 15:03:09,877 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2021-11-23 15:03:09,877 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2021-11-23 15:03:09,878 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2021-11-23 15:03:09,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2021-11-23 15:03:09,878 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2021-11-23 15:03:09,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2021-11-23 15:03:09,878 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:03:09,878 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:03:09,878 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2021-11-23 15:03:09,878 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2021-11-23 15:03:09,878 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:03:09,878 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:03:09,878 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2021-11-23 15:03:09,878 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2021-11-23 15:03:09,878 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2021-11-23 15:03:09,879 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2021-11-23 15:03:09,879 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2021-11-23 15:03:09,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2021-11-23 15:03:09,879 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2021-11-23 15:03:09,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2021-11-23 15:03:09,879 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-23 15:03:09,879 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-23 15:03:09,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:03:09,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:03:09,879 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2021-11-23 15:03:09,879 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2021-11-23 15:03:09,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-11-23 15:03:09,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-11-23 15:03:09,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:03:09,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:03:09,880 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2021-11-23 15:03:09,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2021-11-23 15:03:09,880 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2021-11-23 15:03:09,880 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2021-11-23 15:03:09,880 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:03:09,880 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:03:09,880 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 15:03:09,880 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 15:03:09,880 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_range [2021-11-23 15:03:09,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_range [2021-11-23 15:03:09,880 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2021-11-23 15:03:09,880 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2021-11-23 15:03:09,881 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:03:09,883 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:03:09,883 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:03:09,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 15:03:09,883 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2021-11-23 15:03:09,883 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2021-11-23 15:03:09,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:03:09,883 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:03:09,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:03:09,884 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:03:09,884 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:03:09,884 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2021-11-23 15:03:09,884 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2021-11-23 15:03:09,884 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:03:09,884 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:03:09,884 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2021-11-23 15:03:09,885 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2021-11-23 15:03:09,885 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2021-11-23 15:03:09,885 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2021-11-23 15:03:09,885 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2021-11-23 15:03:09,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2021-11-23 15:03:11,712 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:03:11,720 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:03:13,022 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:03:13,027 INFO L158 Benchmark]: Toolchain (without parser) took 12632.48ms. Allocated memory was 96.5MB in the beginning and 635.4MB in the end (delta: 539.0MB). Free memory was 54.2MB in the beginning and 434.4MB in the end (delta: -380.2MB). Peak memory consumption was 183.7MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,028 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 79.7MB. Free memory is still 59.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:03:13,029 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7997.29ms. Allocated memory was 96.5MB in the beginning and 262.1MB in the end (delta: 165.7MB). Free memory was 54.2MB in the beginning and 121.3MB in the end (delta: -67.1MB). Peak memory consumption was 121.4MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,030 INFO L158 Benchmark]: Boogie Procedure Inliner took 640.01ms. Allocated memory is still 262.1MB. Free memory was 121.3MB in the beginning and 113.9MB in the end (delta: 7.4MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,031 INFO L158 Benchmark]: Boogie Preprocessor took 591.40ms. Allocated memory is still 262.1MB. Free memory was 113.9MB in the beginning and 84.2MB in the end (delta: 29.7MB). Peak memory consumption was 69.5MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,031 INFO L158 Benchmark]: RCFGBuilder took 3396.96ms. Allocated memory was 262.1MB in the beginning and 635.4MB in the end (delta: 373.3MB). Free memory was 84.2MB in the beginning and 434.4MB in the end (delta: -350.2MB). Peak memory consumption was 47.2MB. Max. memory is 16.1GB. [2021-11-23 15:03:13,035 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 79.7MB. Free memory is still 59.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7997.29ms. Allocated memory was 96.5MB in the beginning and 262.1MB in the end (delta: 165.7MB). Free memory was 54.2MB in the beginning and 121.3MB in the end (delta: -67.1MB). Peak memory consumption was 121.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 640.01ms. Allocated memory is still 262.1MB. Free memory was 121.3MB in the beginning and 113.9MB in the end (delta: 7.4MB). Peak memory consumption was 44.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 591.40ms. Allocated memory is still 262.1MB. Free memory was 113.9MB in the beginning and 84.2MB in the end (delta: 29.7MB). Peak memory consumption was 69.5MB. Max. memory is 16.1GB. * RCFGBuilder took 3396.96ms. Allocated memory was 262.1MB in the beginning and 635.4MB in the end (delta: 373.3MB). Free memory was 84.2MB in the beginning and 434.4MB in the end (delta: -350.2MB). Peak memory consumption was 47.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:03:13,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:03:15,440 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:03:15,443 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:03:15,498 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:03:15,499 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:03:15,503 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:03:15,504 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:03:15,509 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:03:15,512 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:03:15,517 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:03:15,521 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:03:15,522 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:03:15,523 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:03:15,525 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:03:15,527 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:03:15,529 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:03:15,530 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:03:15,531 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:03:15,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:03:15,535 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:03:15,537 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:03:15,538 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:03:15,539 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:03:15,540 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:03:15,543 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:03:15,544 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:03:15,544 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:03:15,545 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:03:15,546 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:03:15,547 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:03:15,547 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:03:15,548 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:03:15,549 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:03:15,550 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:03:15,551 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:03:15,551 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:03:15,552 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:03:15,552 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:03:15,552 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:03:15,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:03:15,554 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:03:15,555 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:03:15,578 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:03:15,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:03:15,579 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:03:15,579 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:03:15,580 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:03:15,580 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:03:15,581 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:03:15,581 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:03:15,581 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:03:15,581 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:03:15,582 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:03:15,582 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:03:15,582 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:03:15,582 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:03:15,583 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:03:15,583 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:03:15,583 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:03:15,583 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:03:15,583 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:03:15,583 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:03:15,583 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:03:15,584 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:03:15,584 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:03:15,584 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:03:15,584 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:03:15,584 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:03:15,585 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:03:15,585 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:03:15,585 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:03:15,585 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 [2021-11-23 15:03:15,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:03:16,013 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:03:16,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:03:16,018 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:03:16,019 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:03:16,020 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i [2021-11-23 15:03:16,082 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/80ada02b9/eec6e1e0770942ca9ae3a9a0bfcacd5d/FLAG752ab9007 [2021-11-23 15:03:17,152 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:03:17,152 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i [2021-11-23 15:03:17,221 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/80ada02b9/eec6e1e0770942ca9ae3a9a0bfcacd5d/FLAG752ab9007 [2021-11-23 15:03:17,408 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/data/80ada02b9/eec6e1e0770942ca9ae3a9a0bfcacd5d [2021-11-23 15:03:17,409 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:03:17,411 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:03:17,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:03:17,412 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:03:17,416 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:03:17,416 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:03:17" (1/1) ... [2021-11-23 15:03:17,418 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36d141fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:17, skipping insertion in model container [2021-11-23 15:03:17,418 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:03:17" (1/1) ... [2021-11-23 15:03:17,426 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:03:17,666 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:03:18,391 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2021-11-23 15:03:18,391 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2021-11-23 15:03:19,060 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_aeedbaae-aa76-4387-ab6a-2288b0d2482b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2021-11-23 15:03:22,943 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:03:22,963 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:23,058 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:03:23,268 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:03:23,376 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2021-11-23 15:03:23,376 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2021-11-23 15:03:23,386 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_aeedbaae-aa76-4387-ab6a-2288b0d2482b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2021-11-23 15:03:23,876 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:03:23,882 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:23,935 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:03:24,100 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2021-11-23 15:03:24,100 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2021-11-23 15:03:24,111 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_aeedbaae-aa76-4387-ab6a-2288b0d2482b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2021-11-23 15:03:25,016 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-23 15:03:25,021 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:03:25,487 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:03:25,487 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25 WrapperNode [2021-11-23 15:03:25,487 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:03:25,489 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:03:25,489 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:03:25,489 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:03:25,496 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:25,690 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,097 INFO L137 Inliner]: procedures = 667, calls = 5093, calls flagged for inlining = 286, calls inlined = 279, statements flattened = 12004 [2021-11-23 15:03:26,098 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:03:26,099 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:03:26,099 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:03:26,099 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:03:26,109 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,179 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,179 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,455 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,518 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,591 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,660 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:03:26,662 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:03:26,662 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:03:26,662 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:03:26,663 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:03:25" (1/1) ... [2021-11-23 15:03:26,670 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:03:26,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:03:26,699 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:03:26,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:03:26,891 INFO L130 BoogieDeclarations]: Found specification of procedure enic_vlan_rx_kill_vid [2021-11-23 15:03:26,892 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_vlan_rx_kill_vid [2021-11-23 15:03:26,892 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2021-11-23 15:03:26,892 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2021-11-23 15:03:26,892 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-23 15:03:26,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-23 15:03:26,892 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_stats [2021-11-23 15:03:26,893 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_stats [2021-11-23 15:03:26,893 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2021-11-23 15:03:26,893 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2021-11-23 15:03:26,893 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2021-11-23 15:03:26,893 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2021-11-23 15:03:26,893 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 15:03:26,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 15:03:26,894 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2021-11-23 15:03:26,894 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2021-11-23 15:03:26,895 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2021-11-23 15:03:26,895 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2021-11-23 15:03:26,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:03:26,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:03:26,895 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2021-11-23 15:03:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2021-11-23 15:03:26,896 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2021-11-23 15:03:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2021-11-23 15:03:26,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:03:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:03:26,896 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2021-11-23 15:03:26,897 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2021-11-23 15:03:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:03:26,897 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:03:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2021-11-23 15:03:26,898 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2021-11-23 15:03:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2021-11-23 15:03:26,898 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2021-11-23 15:03:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2021-11-23 15:03:26,898 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2021-11-23 15:03:26,899 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2021-11-23 15:03:26,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2021-11-23 15:03:26,899 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2021-11-23 15:03:26,899 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2021-11-23 15:03:26,899 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2021-11-23 15:03:26,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2021-11-23 15:03:26,900 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2021-11-23 15:03:26,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2021-11-23 15:03:26,901 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 15:03:26,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 15:03:26,902 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2021-11-23 15:03:26,902 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2021-11-23 15:03:26,902 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2021-11-23 15:03:26,902 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2021-11-23 15:03:26,902 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:03:26,902 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:03:26,903 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_vf_port [2021-11-23 15:03:26,903 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_vf_port [2021-11-23 15:03:26,903 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:03:26,903 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:03:26,904 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2021-11-23 15:03:26,904 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2021-11-23 15:03:26,904 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:03:26,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:03:26,904 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2021-11-23 15:03:26,904 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2021-11-23 15:03:26,905 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 15:03:26,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 15:03:26,905 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2021-11-23 15:03:26,905 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2021-11-23 15:03:26,905 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2021-11-23 15:03:26,905 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2021-11-23 15:03:26,905 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-23 15:03:26,906 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2021-11-23 15:03:26,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2021-11-23 15:03:26,906 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2021-11-23 15:03:26,906 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2021-11-23 15:03:26,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 15:03:26,906 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 15:03:26,907 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 15:03:26,907 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:03:26,907 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:03:26,907 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 15:03:26,908 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 15:03:26,908 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:03:26,908 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:03:26,908 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-23 15:03:26,908 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:03:26,909 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-23 15:03:26,909 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:03:26,910 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:03:26,910 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2021-11-23 15:03:26,910 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2021-11-23 15:03:26,910 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 15:03:26,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 15:03:26,910 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:03:26,911 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2021-11-23 15:03:26,911 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2021-11-23 15:03:26,911 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2021-11-23 15:03:26,911 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2021-11-23 15:03:26,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:03:26,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:03:26,911 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2021-11-23 15:03:26,912 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2021-11-23 15:03:26,912 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2021-11-23 15:03:26,912 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2021-11-23 15:03:26,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:03:26,913 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2021-11-23 15:03:26,913 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2021-11-23 15:03:26,913 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-23 15:03:26,914 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-23 15:03:26,914 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2021-11-23 15:03:26,917 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2021-11-23 15:03:26,917 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2021-11-23 15:03:26,918 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2021-11-23 15:03:26,918 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:03:26,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:03:26,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:03:26,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:03:26,920 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2021-11-23 15:03:26,921 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2021-11-23 15:03:26,927 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2021-11-23 15:03:26,927 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2021-11-23 15:03:26,927 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 15:03:26,927 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 15:03:26,927 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2021-11-23 15:03:26,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2021-11-23 15:03:26,928 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-23 15:03:26,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-23 15:03:26,928 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-23 15:03:26,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-23 15:03:26,928 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2021-11-23 15:03:26,929 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2021-11-23 15:03:26,929 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:03:26,929 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:03:26,929 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 15:03:26,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 15:03:26,929 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2021-11-23 15:03:26,929 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2021-11-23 15:03:26,930 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2021-11-23 15:03:26,930 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2021-11-23 15:03:26,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:03:26,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 15:03:26,930 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:03:26,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:03:26,930 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2021-11-23 15:03:26,931 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2021-11-23 15:03:26,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:03:26,932 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:03:26,932 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 15:03:26,932 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 15:03:26,932 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2021-11-23 15:03:26,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2021-11-23 15:03:26,932 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-11-23 15:03:26,932 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-11-23 15:03:26,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:03:26,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:03:26,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 15:03:26,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 15:03:26,933 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-23 15:03:26,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-23 15:03:26,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-23 15:03:26,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-23 15:03:26,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 15:03:26,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 15:03:26,934 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2021-11-23 15:03:26,934 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2021-11-23 15:03:26,935 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_port_speed [2021-11-23 15:03:26,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_port_speed [2021-11-23 15:03:26,935 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:03:26,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:03:26,935 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 15:03:26,935 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 15:03:26,935 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-11-23 15:03:26,936 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2021-11-23 15:03:26,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2021-11-23 15:03:26,936 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2021-11-23 15:03:26,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2021-11-23 15:03:26,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:03:26,936 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2021-11-23 15:03:26,936 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2021-11-23 15:03:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2021-11-23 15:03:26,937 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2021-11-23 15:03:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2021-11-23 15:03:26,937 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2021-11-23 15:03:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:03:26,937 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 15:03:26,937 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 15:03:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2021-11-23 15:03:26,938 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2021-11-23 15:03:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure enic_intr_coal_set_rx [2021-11-23 15:03:26,938 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_intr_coal_set_rx [2021-11-23 15:03:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:03:26,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:03:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:03:26,938 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2021-11-23 15:03:26,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2021-11-23 15:03:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:03:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:03:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:03:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:03:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2021-11-23 15:03:26,939 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2021-11-23 15:03:26,939 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 15:03:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 15:03:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-23 15:03:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-23 15:03:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2021-11-23 15:03:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2021-11-23 15:03:26,940 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2021-11-23 15:03:26,940 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2021-11-23 15:03:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2021-11-23 15:03:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2021-11-23 15:03:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 15:03:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 15:03:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2021-11-23 15:03:26,941 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2021-11-23 15:03:26,941 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-23 15:03:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-23 15:03:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:03:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-23 15:03:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2021-11-23 15:03:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2021-11-23 15:03:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 15:03:26,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 15:03:26,942 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 15:03:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 15:03:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:03:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:03:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:03:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:03:26,943 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:03:26,943 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2021-11-23 15:03:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2021-11-23 15:03:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2021-11-23 15:03:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 15:03:26,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 15:03:26,944 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2021-11-23 15:03:26,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2021-11-23 15:03:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 15:03:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 15:03:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:03:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2021-11-23 15:03:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2021-11-23 15:03:26,949 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-23 15:03:26,949 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-23 15:03:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2021-11-23 15:03:26,950 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2021-11-23 15:03:26,950 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2021-11-23 15:03:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2021-11-23 15:03:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:03:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:03:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 15:03:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 15:03:26,952 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 15:03:26,952 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 15:03:26,953 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 15:03:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 15:03:26,953 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2021-11-23 15:03:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2021-11-23 15:03:26,953 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2021-11-23 15:03:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2021-11-23 15:03:26,953 INFO L130 BoogieDeclarations]: Found specification of procedure enic_hard_start_xmit [2021-11-23 15:03:26,953 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_hard_start_xmit [2021-11-23 15:03:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:03:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:03:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2021-11-23 15:03:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure __hw_addr_unsync_dev [2021-11-23 15:03:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __hw_addr_unsync_dev [2021-11-23 15:03:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:03:26,954 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2021-11-23 15:03:26,954 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2021-11-23 15:03:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:03:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:03:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:03:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:03:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2021-11-23 15:03:26,955 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2021-11-23 15:03:26,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:03:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:03:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 15:03:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 15:03:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2021-11-23 15:03:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2021-11-23 15:03:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2021-11-23 15:03:26,956 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2021-11-23 15:03:26,956 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 15:03:26,957 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 15:03:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 15:03:26,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 15:03:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure __hw_addr_sync_dev [2021-11-23 15:03:26,957 INFO L138 BoogieDeclarations]: Found implementation of procedure __hw_addr_sync_dev [2021-11-23 15:03:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_vf_mac [2021-11-23 15:03:26,957 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_vf_mac [2021-11-23 15:03:26,957 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:03:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 15:03:26,958 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 15:03:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:03:26,958 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2021-11-23 15:03:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:03:26,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:03:26,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 15:03:26,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 15:03:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-23 15:03:26,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-23 15:03:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 15:03:26,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 15:03:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:03:26,959 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:03:26,959 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-11-23 15:03:26,959 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-11-23 15:03:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:03:26,960 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:03:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:03:26,960 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-23 15:03:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-23 15:03:26,960 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-23 15:03:26,960 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2021-11-23 15:03:26,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2021-11-23 15:03:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-23 15:03:26,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-23 15:03:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 15:03:26,961 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 15:03:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2021-11-23 15:03:26,961 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2021-11-23 15:03:26,961 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2021-11-23 15:03:26,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2021-11-23 15:03:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:03:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 15:03:26,962 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 15:03:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2021-11-23 15:03:26,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2021-11-23 15:03:26,962 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2021-11-23 15:03:26,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2021-11-23 15:03:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_vf_port [2021-11-23 15:03:26,963 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_vf_port [2021-11-23 15:03:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:03:26,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:03:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:03:26,963 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2021-11-23 15:03:26,963 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2021-11-23 15:03:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:03:26,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:03:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2021-11-23 15:03:26,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2021-11-23 15:03:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2021-11-23 15:03:26,964 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2021-11-23 15:03:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:03:26,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:03:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:03:26,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-23 15:03:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-23 15:03:26,965 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-23 15:03:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:03:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:03:26,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:03:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2021-11-23 15:03:26,966 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2021-11-23 15:03:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2021-11-23 15:03:26,966 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2021-11-23 15:03:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-23 15:03:26,966 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-23 15:03:26,966 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 15:03:26,966 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 15:03:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 15:03:26,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 15:03:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2021-11-23 15:03:26,967 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2021-11-23 15:03:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2021-11-23 15:03:26,967 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2021-11-23 15:03:26,967 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:03:26,967 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:03:26,968 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 15:03:26,968 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 15:03:26,968 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2021-11-23 15:03:26,968 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2021-11-23 15:03:26,969 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2021-11-23 15:03:26,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2021-11-23 15:03:26,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 15:03:26,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 15:03:26,970 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2021-11-23 15:03:26,970 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2021-11-23 15:03:26,970 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2021-11-23 15:03:26,970 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2021-11-23 15:03:26,970 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:03:26,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2021-11-23 15:03:26,970 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:03:26,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2021-11-23 15:03:26,971 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2021-11-23 15:03:26,971 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2021-11-23 15:03:26,971 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2021-11-23 15:03:26,971 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2021-11-23 15:03:26,971 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2021-11-23 15:03:26,971 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2021-11-23 15:03:26,971 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2021-11-23 15:03:26,972 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2021-11-23 15:03:26,972 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address [2021-11-23 15:03:26,972 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address [2021-11-23 15:03:26,972 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2021-11-23 15:03:26,972 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2021-11-23 15:03:26,972 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2021-11-23 15:03:26,972 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2021-11-23 15:03:26,972 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2021-11-23 15:03:26,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2021-11-23 15:03:26,973 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:03:26,973 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:03:26,973 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 15:03:26,973 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 15:03:26,973 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2021-11-23 15:03:26,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2021-11-23 15:03:26,973 INFO L130 BoogieDeclarations]: Found specification of procedure enic_vlan_rx_add_vid [2021-11-23 15:03:26,974 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_vlan_rx_add_vid [2021-11-23 15:03:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 15:03:26,974 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 15:03:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2021-11-23 15:03:26,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2021-11-23 15:03:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:03:26,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 15:03:26,974 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:03:26,975 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:03:26,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 15:03:26,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 15:03:26,975 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:03:26,975 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:03:26,975 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2021-11-23 15:03:26,975 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2021-11-23 15:03:26,976 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-11-23 15:03:26,976 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-11-23 15:03:26,976 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2021-11-23 15:03:26,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2021-11-23 15:03:26,976 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-23 15:03:26,976 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-23 15:03:26,976 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2021-11-23 15:03:26,976 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2021-11-23 15:03:26,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:03:26,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:03:26,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:03:26,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:03:26,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:03:26,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:03:26,977 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2021-11-23 15:03:26,978 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2021-11-23 15:03:26,978 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2021-11-23 15:03:26,978 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2021-11-23 15:03:26,978 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2021-11-23 15:03:26,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2021-11-23 15:03:26,978 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2021-11-23 15:03:26,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2021-11-23 15:03:26,978 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 15:03:26,979 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 15:03:26,979 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2021-11-23 15:03:26,979 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2021-11-23 15:03:26,979 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 15:03:26,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 15:03:26,979 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2021-11-23 15:03:26,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2021-11-23 15:03:26,979 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2021-11-23 15:03:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2021-11-23 15:03:26,980 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2021-11-23 15:03:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2021-11-23 15:03:26,980 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2021-11-23 15:03:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2021-11-23 15:03:26,980 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-23 15:03:26,980 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-23 15:03:26,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:03:26,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:03:26,981 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2021-11-23 15:03:26,981 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2021-11-23 15:03:26,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-11-23 15:03:26,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-11-23 15:03:26,981 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:03:26,981 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:03:26,982 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2021-11-23 15:03:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2021-11-23 15:03:26,982 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2021-11-23 15:03:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2021-11-23 15:03:26,982 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 15:03:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 15:03:26,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_range [2021-11-23 15:03:26,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_range [2021-11-23 15:03:26,983 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2021-11-23 15:03:26,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2021-11-23 15:03:26,983 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:03:26,983 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:03:26,983 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2021-11-23 15:03:26,983 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2021-11-23 15:03:26,983 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:03:26,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 15:03:26,984 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 15:03:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 15:03:26,984 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2021-11-23 15:03:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2021-11-23 15:03:26,984 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-11-23 15:03:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-11-23 15:03:26,984 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2021-11-23 15:03:26,984 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2021-11-23 15:03:26,985 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2021-11-23 15:03:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2021-11-23 15:03:26,985 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2021-11-23 15:03:26,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2021-11-23 15:03:28,597 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:03:28,601 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:03:42,704 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:03:42,707 INFO L158 Benchmark]: Toolchain (without parser) took 25295.63ms. Allocated memory was 79.7MB in the beginning and 530.6MB in the end (delta: 450.9MB). Free memory was 40.6MB in the beginning and 243.6MB in the end (delta: -202.9MB). Peak memory consumption was 319.7MB. Max. memory is 16.1GB. [2021-11-23 15:03:42,707 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 79.7MB. Free memory is still 59.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:03:42,708 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8075.81ms. Allocated memory was 79.7MB in the beginning and 530.6MB in the end (delta: 450.9MB). Free memory was 40.5MB in the beginning and 387.8MB in the end (delta: -347.3MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. [2021-11-23 15:03:42,708 INFO L158 Benchmark]: Boogie Procedure Inliner took 609.40ms. Allocated memory is still 530.6MB. Free memory was 387.8MB in the beginning and 323.8MB in the end (delta: 64.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2021-11-23 15:03:42,709 INFO L158 Benchmark]: Boogie Preprocessor took 561.49ms. Allocated memory is still 530.6MB. Free memory was 323.8MB in the beginning and 243.1MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-11-23 15:03:42,709 INFO L158 Benchmark]: RCFGBuilder took 16044.04ms. Allocated memory is still 530.6MB. Free memory was 243.1MB in the beginning and 243.6MB in the end (delta: -525.9kB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. [2021-11-23 15:03:42,711 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 79.7MB. Free memory is still 59.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8075.81ms. Allocated memory was 79.7MB in the beginning and 530.6MB in the end (delta: 450.9MB). Free memory was 40.5MB in the beginning and 387.8MB in the end (delta: -347.3MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 609.40ms. Allocated memory is still 530.6MB. Free memory was 387.8MB in the beginning and 323.8MB in the end (delta: 64.0MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 561.49ms. Allocated memory is still 530.6MB. Free memory was 323.8MB in the beginning and 243.1MB in the end (delta: 80.7MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * RCFGBuilder took 16044.04ms. Allocated memory is still 530.6MB. Free memory was 243.1MB in the beginning and 243.6MB in the end (delta: -525.9kB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-23 15:03:42,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeedbaae-aa76-4387-ab6a-2288b0d2482b/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable