./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 07:57:26,075 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 07:57:26,077 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 07:57:26,119 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 07:57:26,120 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 07:57:26,121 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 07:57:26,122 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 07:57:26,124 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 07:57:26,126 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 07:57:26,131 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 07:57:26,132 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 07:57:26,136 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 07:57:26,136 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 07:57:26,142 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 07:57:26,145 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 07:57:26,147 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 07:57:26,149 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 07:57:26,152 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 07:57:26,156 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 07:57:26,163 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 07:57:26,164 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 07:57:26,166 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 07:57:26,169 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 07:57:26,170 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 07:57:26,179 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 07:57:26,179 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 07:57:26,180 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 07:57:26,182 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 07:57:26,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 07:57:26,184 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 07:57:26,184 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 07:57:26,186 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 07:57:26,188 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 07:57:26,190 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 07:57:26,192 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 07:57:26,192 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 07:57:26,193 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 07:57:26,193 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 07:57:26,194 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 07:57:26,195 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 07:57:26,195 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 07:57:26,196 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 07:57:26,240 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 07:57:26,241 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 07:57:26,241 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 07:57:26,242 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 07:57:26,243 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 07:57:26,243 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 07:57:26,243 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 07:57:26,243 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 07:57:26,243 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 07:57:26,244 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 07:57:26,245 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 07:57:26,245 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 07:57:26,245 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 07:57:26,245 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 07:57:26,246 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 07:57:26,246 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 07:57:26,246 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 07:57:26,246 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 07:57:26,247 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 07:57:26,247 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 07:57:26,247 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 07:57:26,248 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 07:57:26,248 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 07:57:26,249 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 07:57:26,249 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 07:57:26,250 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 07:57:26,250 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 07:57:26,250 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 07:57:26,250 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 07:57:26,251 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:57:26,251 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 07:57:26,251 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 07:57:26,251 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 07:57:26,252 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 07:57:26,252 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 07:57:26,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 07:57:26,252 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 07:57:26,252 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 07:57:26,253 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_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8978491afc5f8634ce8df2cd7fd9b2b712577ff9b4bcfdd175bc15f749a867e [2022-11-19 07:57:26,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 07:57:26,538 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 07:57:26,541 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 07:57:26,543 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 07:57:26,543 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 07:57:26,545 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-19 07:57:26,625 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/data/05c8639ee/8eab1c8cdceb4524993a1f48a710f34a/FLAGcdf1f5035 [2022-11-19 07:57:27,582 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 07:57:27,583 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2022-11-19 07:57:27,658 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/data/05c8639ee/8eab1c8cdceb4524993a1f48a710f34a/FLAGcdf1f5035 [2022-11-19 07:57:27,903 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/data/05c8639ee/8eab1c8cdceb4524993a1f48a710f34a [2022-11-19 07:57:27,906 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 07:57:27,909 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 07:57:27,912 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 07:57:27,912 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 07:57:27,916 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 07:57:27,917 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:57:27" (1/1) ... [2022-11-19 07:57:27,918 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d31efc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:27, skipping insertion in model container [2022-11-19 07:57:27,919 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:57:27" (1/1) ... [2022-11-19 07:57:27,926 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 07:57:28,156 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 07:57:34,945 WARN L234 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_66e0632e-5e5c-493b-901b-ea0d7484adaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2022-11-19 07:57:34,952 WARN L234 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_66e0632e-5e5c-493b-901b-ea0d7484adaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2022-11-19 07:57:35,004 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:57:35,123 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 07:57:35,942 WARN L234 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_66e0632e-5e5c-493b-901b-ea0d7484adaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571795,571808] [2022-11-19 07:57:35,943 WARN L234 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_66e0632e-5e5c-493b-901b-ea0d7484adaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[571940,571953] [2022-11-19 07:57:35,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 07:57:36,478 INFO L208 MainTranslator]: Completed translation [2022-11-19 07:57:36,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36 WrapperNode [2022-11-19 07:57:36,479 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 07:57:36,480 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 07:57:36,480 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 07:57:36,480 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 07:57:36,487 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:36,636 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:37,977 INFO L138 Inliner]: procedures = 793, calls = 5311, calls flagged for inlining = 369, calls inlined = 351, statements flattened = 12824 [2022-11-19 07:57:37,979 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 07:57:37,979 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 07:57:37,979 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 07:57:37,980 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 07:57:38,002 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:38,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:38,409 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:38,411 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:39,348 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:39,425 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:39,670 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:39,703 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:39,881 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 07:57:39,882 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 07:57:39,882 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 07:57:39,883 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 07:57:39,884 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:36" (1/1) ... [2022-11-19 07:57:39,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 07:57:39,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 07:57:39,920 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 07:57:39,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66e0632e-5e5c-493b-901b-ea0d7484adaf/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 07:57:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_129 [2022-11-19 07:57:39,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_129 [2022-11-19 07:57:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-11-19 07:57:39,961 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-11-19 07:57:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-11-19 07:57:39,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-11-19 07:57:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-11-19 07:57:39,961 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-11-19 07:57:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-11-19 07:57:39,961 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-11-19 07:57:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-11-19 07:57:39,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-11-19 07:57:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-11-19 07:57:39,962 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-11-19 07:57:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-11-19 07:57:39,962 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-11-19 07:57:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-11-19 07:57:39,963 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-11-19 07:57:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-11-19 07:57:39,963 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-11-19 07:57:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-11-19 07:57:39,963 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-11-19 07:57:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-11-19 07:57:39,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-11-19 07:57:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-11-19 07:57:39,964 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-11-19 07:57:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-19 07:57:39,964 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-19 07:57:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-19 07:57:39,965 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-19 07:57:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-19 07:57:39,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-19 07:57:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-11-19 07:57:39,965 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-11-19 07:57:39,966 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-19 07:57:39,966 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-11-19 07:57:39,966 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-11-19 07:57:39,966 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 07:57:39,966 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 07:57:39,966 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-19 07:57:39,967 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-11-19 07:57:39,967 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-11-19 07:57:39,967 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-11-19 07:57:39,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-19 07:57:39,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-19 07:57:39,967 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-11-19 07:57:39,968 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-11-19 07:57:39,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_107 [2022-11-19 07:57:39,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_107 [2022-11-19 07:57:39,968 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-11-19 07:57:39,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-11-19 07:57:39,968 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-11-19 07:57:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-11-19 07:57:39,969 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-11-19 07:57:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-11-19 07:57:39,969 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-19 07:57:39,969 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-19 07:57:39,969 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-11-19 07:57:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-11-19 07:57:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-19 07:57:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-19 07:57:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-11-19 07:57:39,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-11-19 07:57:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-19 07:57:39,971 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-19 07:57:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-11-19 07:57:39,971 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-11-19 07:57:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-19 07:57:39,971 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-19 07:57:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 07:57:39,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 07:57:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 07:57:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-11-19 07:57:39,972 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-11-19 07:57:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-19 07:57:39,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-19 07:57:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-11-19 07:57:39,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-11-19 07:57:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-19 07:57:39,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-19 07:57:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-19 07:57:39,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-19 07:57:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-19 07:57:39,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-19 07:57:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-19 07:57:39,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-19 07:57:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-11-19 07:57:39,974 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-11-19 07:57:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-19 07:57:39,975 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-19 07:57:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:57:39,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:57:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-11-19 07:57:39,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-11-19 07:57:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 07:57:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-19 07:57:39,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-19 07:57:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-19 07:57:39,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-19 07:57:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-19 07:57:39,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-19 07:57:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-11-19 07:57:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-11-19 07:57:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-19 07:57:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-19 07:57:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-11-19 07:57:39,977 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-11-19 07:57:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 07:57:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 07:57:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 07:57:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 07:57:39,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 07:57:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 07:57:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-11-19 07:57:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-11-19 07:57:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 07:57:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-19 07:57:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-19 07:57:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-11-19 07:57:39,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-11-19 07:57:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-19 07:57:39,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-19 07:57:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-11-19 07:57:39,980 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-11-19 07:57:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-19 07:57:39,980 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-19 07:57:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-19 07:57:39,981 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-19 07:57:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-19 07:57:39,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-19 07:57:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-11-19 07:57:39,981 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-11-19 07:57:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-11-19 07:57:39,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-11-19 07:57:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-19 07:57:39,982 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-19 07:57:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-11-19 07:57:39,982 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-11-19 07:57:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-19 07:57:39,983 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-19 07:57:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 07:57:39,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 07:57:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-11-19 07:57:39,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-11-19 07:57:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-11-19 07:57:39,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-11-19 07:57:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-11-19 07:57:39,984 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-11-19 07:57:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 07:57:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-19 07:57:39,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-19 07:57:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-19 07:57:39,985 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-19 07:57:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-19 07:57:39,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-19 07:57:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-19 07:57:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-19 07:57:39,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-19 07:57:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-19 07:57:39,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-19 07:57:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-19 07:57:39,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-19 07:57:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-19 07:57:39,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-19 07:57:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 07:57:39,987 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 07:57:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-19 07:57:39,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-11-19 07:57:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-19 07:57:39,987 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-19 07:57:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-19 07:57:39,987 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-19 07:57:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-11-19 07:57:39,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-11-19 07:57:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 07:57:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-19 07:57:39,988 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-19 07:57:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-11-19 07:57:39,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-11-19 07:57:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 07:57:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-19 07:57:39,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2022-11-19 07:57:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-11-19 07:57:39,989 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-11-19 07:57:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2022-11-19 07:57:39,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2022-11-19 07:57:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-11-19 07:57:39,990 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-11-19 07:57:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-19 07:57:39,990 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-19 07:57:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 07:57:39,990 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 07:57:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-11-19 07:57:39,991 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-11-19 07:57:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-19 07:57:39,991 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-19 07:57:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-19 07:57:39,991 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-19 07:57:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-11-19 07:57:39,992 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-11-19 07:57:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-11-19 07:57:39,992 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-11-19 07:57:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 07:57:39,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 07:57:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-11-19 07:57:39,993 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-11-19 07:57:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-11-19 07:57:39,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-11-19 07:57:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-11-19 07:57:39,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-11-19 07:57:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-19 07:57:39,994 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-19 07:57:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-19 07:57:39,994 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-19 07:57:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-19 07:57:39,994 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-19 07:57:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 07:57:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-11-19 07:57:39,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-11-19 07:57:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-11-19 07:57:39,995 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-11-19 07:57:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 07:57:39,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 07:57:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-11-19 07:57:39,996 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-11-19 07:57:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-11-19 07:57:39,996 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-11-19 07:57:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2022-11-19 07:57:39,996 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2022-11-19 07:57:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-11-19 07:57:39,996 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-11-19 07:57:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_106 [2022-11-19 07:57:39,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_106 [2022-11-19 07:57:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-11-19 07:57:39,997 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-11-19 07:57:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-19 07:57:39,998 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-19 07:57:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-19 07:57:39,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-19 07:57:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-11-19 07:57:39,998 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-11-19 07:57:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-19 07:57:39,999 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-19 07:57:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-11-19 07:57:39,999 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-11-19 07:57:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-19 07:57:39,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-19 07:57:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_128 [2022-11-19 07:57:40,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_128 [2022-11-19 07:57:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-11-19 07:57:40,000 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-11-19 07:57:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-19 07:57:40,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-19 07:57:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-11-19 07:57:40,000 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-11-19 07:57:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-11-19 07:57:40,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-11-19 07:57:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-11-19 07:57:40,001 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-11-19 07:57:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-19 07:57:40,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-19 07:57:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 07:57:40,002 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 07:57:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-19 07:57:40,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-19 07:57:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-11-19 07:57:40,002 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-11-19 07:57:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 07:57:40,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 07:57:40,003 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-19 07:57:40,003 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-19 07:57:40,003 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-11-19 07:57:40,003 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-11-19 07:57:40,003 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-11-19 07:57:40,004 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-11-19 07:57:40,004 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-11-19 07:57:40,004 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-11-19 07:57:40,004 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-19 07:57:40,004 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-19 07:57:40,004 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-11-19 07:57:40,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-11-19 07:57:40,005 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-11-19 07:57:40,005 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-11-19 07:57:40,005 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 07:57:40,005 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 07:57:40,005 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-11-19 07:57:40,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-11-19 07:57:40,006 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-11-19 07:57:40,006 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-11-19 07:57:40,006 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-11-19 07:57:40,006 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-11-19 07:57:40,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 07:57:40,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 07:57:40,006 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-19 07:57:40,007 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-19 07:57:40,007 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-19 07:57:40,007 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-19 07:57:40,007 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-19 07:57:40,007 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-19 07:57:40,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 07:57:40,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 07:57:40,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 07:57:40,008 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-11-19 07:57:40,008 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-11-19 07:57:40,008 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-11-19 07:57:40,008 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-11-19 07:57:40,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-19 07:57:40,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-19 07:57:40,009 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-11-19 07:57:40,009 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-11-19 07:57:40,009 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-11-19 07:57:40,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-11-19 07:57:40,009 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-19 07:57:40,009 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-19 07:57:40,010 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-11-19 07:57:40,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-11-19 07:57:40,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-19 07:57:40,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-19 07:57:40,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 07:57:40,010 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-19 07:57:40,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-19 07:57:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 07:57:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-11-19 07:57:40,011 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-11-19 07:57:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-19 07:57:40,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-19 07:57:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-19 07:57:40,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-19 07:57:40,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 07:57:40,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 07:57:40,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-19 07:57:40,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-19 07:57:40,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-19 07:57:40,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-19 07:57:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-19 07:57:40,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-19 07:57:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-19 07:57:40,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2022-11-19 07:57:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-11-19 07:57:40,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-11-19 07:57:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-19 07:57:40,014 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-19 07:57:40,014 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-11-19 07:57:40,014 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-11-19 07:57:40,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:57:40,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 07:57:40,014 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-19 07:57:40,014 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-19 07:57:40,015 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:57:40,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 07:57:40,015 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-11-19 07:57:40,015 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-11-19 07:57:40,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-19 07:57:40,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-19 07:57:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-19 07:57:40,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-19 07:57:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-11-19 07:57:40,016 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-11-19 07:57:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-11-19 07:57:40,016 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-11-19 07:57:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-11-19 07:57:40,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-11-19 07:57:40,017 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-19 07:57:40,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-19 07:57:40,017 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-19 07:57:40,017 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-19 07:57:40,017 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-11-19 07:57:40,017 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-11-19 07:57:40,018 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-19 07:57:40,018 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-19 07:57:40,018 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-11-19 07:57:40,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-11-19 07:57:40,018 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-11-19 07:57:40,018 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-11-19 07:57:40,019 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-19 07:57:40,019 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-19 07:57:40,019 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-19 07:57:40,019 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-19 07:57:40,019 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-19 07:57:40,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-19 07:57:40,020 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-11-19 07:57:40,020 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-11-19 07:57:40,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 07:57:40,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 07:57:40,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 07:57:40,020 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-11-19 07:57:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-11-19 07:57:40,021 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-11-19 07:57:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-11-19 07:57:40,021 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-11-19 07:57:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-11-19 07:57:40,021 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-19 07:57:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-19 07:57:40,022 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-19 07:57:40,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-19 07:57:40,022 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-19 07:57:40,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-19 07:57:40,022 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-11-19 07:57:40,022 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-11-19 07:57:40,022 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-11-19 07:57:40,023 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-11-19 07:57:40,023 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-19 07:57:40,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-19 07:57:40,023 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-11-19 07:57:40,023 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-11-19 07:57:40,023 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-19 07:57:40,023 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-19 07:57:40,024 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-11-19 07:57:40,024 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-11-19 07:57:40,024 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-19 07:57:40,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-19 07:57:40,024 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-11-19 07:57:40,024 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-11-19 07:57:40,024 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-11-19 07:57:40,025 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-11-19 07:57:40,025 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-11-19 07:57:40,025 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-11-19 07:57:40,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 07:57:40,025 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-11-19 07:57:40,025 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-11-19 07:57:40,026 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-19 07:57:40,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-19 07:57:40,026 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-19 07:57:40,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-19 07:57:40,026 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-11-19 07:57:40,026 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-11-19 07:57:40,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-19 07:57:40,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-19 07:57:40,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 07:57:40,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 07:57:40,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-19 07:57:40,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-19 07:57:40,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-19 07:57:40,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-19 07:57:40,028 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-11-19 07:57:40,028 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-11-19 07:57:40,028 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-11-19 07:57:40,028 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-11-19 07:57:40,028 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-11-19 07:57:40,028 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-11-19 07:57:40,028 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-11-19 07:57:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-11-19 07:57:40,029 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-11-19 07:57:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-11-19 07:57:40,029 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-11-19 07:57:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-11-19 07:57:40,029 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-11-19 07:57:40,029 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-11-19 07:57:40,030 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-11-19 07:57:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-11-19 07:57:40,030 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-19 07:57:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-19 07:57:40,030 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-11-19 07:57:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-11-19 07:57:40,030 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-11-19 07:57:40,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-11-19 07:57:40,031 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-19 07:57:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-19 07:57:40,031 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 07:57:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 07:57:40,031 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-11-19 07:57:40,031 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-11-19 07:57:40,031 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-19 07:57:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-19 07:57:40,032 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-19 07:57:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-19 07:57:40,032 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-11-19 07:57:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-11-19 07:57:40,032 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-19 07:57:40,032 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-19 07:57:40,032 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-11-19 07:57:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-11-19 07:57:40,033 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-19 07:57:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-19 07:57:40,033 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-11-19 07:57:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-11-19 07:57:40,033 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-11-19 07:57:40,033 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-11-19 07:57:40,034 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-11-19 07:57:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-11-19 07:57:40,034 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-19 07:57:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-19 07:57:40,034 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-11-19 07:57:40,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-11-19 07:57:40,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 07:57:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 07:57:40,035 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-19 07:57:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-19 07:57:40,035 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-19 07:57:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-19 07:57:40,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:57:40,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 07:57:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 07:57:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-19 07:57:40,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-19 07:57:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-19 07:57:40,036 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-19 07:57:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-11-19 07:57:40,036 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-11-19 07:57:40,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-19 07:57:40,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-19 07:57:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2022-11-19 07:57:40,037 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2022-11-19 07:57:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-11-19 07:57:40,037 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-11-19 07:57:40,037 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-11-19 07:57:40,037 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-11-19 07:57:41,887 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 07:57:41,892 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 07:57:42,648 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;