./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b1b4bf83d5193ec87ad4bd97e1d4f0fecbdf9c5c53c1d531ddbf51d0a74c1c7c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-20 07:16:26,110 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-20 07:16:26,113 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-20 07:16:26,170 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-20 07:16:26,171 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-20 07:16:26,176 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-20 07:16:26,178 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-20 07:16:26,182 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-20 07:16:26,185 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-20 07:16:26,191 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-20 07:16:26,192 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-20 07:16:26,194 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-20 07:16:26,195 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-20 07:16:26,198 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-20 07:16:26,200 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-20 07:16:26,208 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-20 07:16:26,210 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-20 07:16:26,211 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-20 07:16:26,214 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-20 07:16:26,223 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-20 07:16:26,225 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-20 07:16:26,226 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-20 07:16:26,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-20 07:16:26,231 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-20 07:16:26,240 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-20 07:16:26,241 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-20 07:16:26,241 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-20 07:16:26,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-20 07:16:26,244 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-20 07:16:26,246 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-20 07:16:26,247 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-20 07:16:26,248 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-20 07:16:26,250 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-20 07:16:26,270 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-20 07:16:26,272 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-20 07:16:26,273 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-20 07:16:26,274 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-20 07:16:26,274 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-20 07:16:26,274 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-20 07:16:26,275 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-20 07:16:26,276 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-20 07:16:26,277 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-20 07:16:26,341 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-20 07:16:26,341 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-20 07:16:26,342 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-20 07:16:26,342 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-20 07:16:26,343 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-20 07:16:26,344 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-20 07:16:26,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-20 07:16:26,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-20 07:16:26,345 INFO L138 SettingsManager]: * Use SBE=true [2021-11-20 07:16:26,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-20 07:16:26,347 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-20 07:16:26,347 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-20 07:16:26,348 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-20 07:16:26,348 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-20 07:16:26,348 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-20 07:16:26,348 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-20 07:16:26,349 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-20 07:16:26,349 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-20 07:16:26,349 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-20 07:16:26,350 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-20 07:16:26,350 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-20 07:16:26,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:16:26,351 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-20 07:16:26,351 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-20 07:16:26,351 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-20 07:16:26,351 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-20 07:16:26,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-20 07:16:26,352 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-20 07:16:26,352 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-20 07:16:26,353 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-20 07:16:26,353 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-20 07:16:26,353 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_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1b4bf83d5193ec87ad4bd97e1d4f0fecbdf9c5c53c1d531ddbf51d0a74c1c7c [2021-11-20 07:16:26,677 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-20 07:16:26,707 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-20 07:16:26,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-20 07:16:26,713 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-20 07:16:26,713 INFO L275 PluginConnector]: CDTParser initialized [2021-11-20 07:16:26,715 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i [2021-11-20 07:16:26,787 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/data/fdb1ae201/e30ab0c5f97747f0b95c79d9ceb8468b/FLAG48a530077 [2021-11-20 07:16:27,870 INFO L306 CDTParser]: Found 1 translation units. [2021-11-20 07:16:27,871 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i [2021-11-20 07:16:27,968 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/data/fdb1ae201/e30ab0c5f97747f0b95c79d9ceb8468b/FLAG48a530077 [2021-11-20 07:16:28,223 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/data/fdb1ae201/e30ab0c5f97747f0b95c79d9ceb8468b [2021-11-20 07:16:28,225 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-20 07:16:28,227 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-20 07:16:28,229 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-20 07:16:28,229 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-20 07:16:28,233 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-20 07:16:28,234 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:16:28" (1/1) ... [2021-11-20 07:16:28,235 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56933ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:28, skipping insertion in model container [2021-11-20 07:16:28,236 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:16:28" (1/1) ... [2021-11-20 07:16:28,255 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-20 07:16:28,451 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-20 07:16:32,378 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_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i[405881,405894] [2021-11-20 07:16:32,507 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:16:32,607 INFO L203 MainTranslator]: Completed pre-run [2021-11-20 07:16:33,164 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_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i[405881,405894] [2021-11-20 07:16:33,182 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-20 07:16:33,586 INFO L208 MainTranslator]: Completed translation [2021-11-20 07:16:33,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33 WrapperNode [2021-11-20 07:16:33,587 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-20 07:16:33,588 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-20 07:16:33,588 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-20 07:16:33,588 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-20 07:16:33,596 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:33,744 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,082 INFO L137 Inliner]: procedures = 496, calls = 3527, calls flagged for inlining = 249, calls inlined = 220, statements flattened = 7910 [2021-11-20 07:16:34,083 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-20 07:16:34,084 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-20 07:16:34,084 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-20 07:16:34,084 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-20 07:16:34,093 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,094 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,171 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,171 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,381 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,427 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,491 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,555 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-20 07:16:34,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-20 07:16:34,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-20 07:16:34,557 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-20 07:16:34,558 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:16:33" (1/1) ... [2021-11-20 07:16:34,567 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-20 07:16:34,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/z3 [2021-11-20 07:16:34,594 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-20 07:16:34,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a602d00-2d1e-49a9-a68e-c07cff33cc1e/bin/uautomizer-DQz5hQGWxF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-20 07:16:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-20 07:16:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-20 07:16:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-20 07:16:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-20 07:16:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-20 07:16:34,654 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-20 07:16:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-20 07:16:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-20 07:16:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-20 07:16:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-20 07:16:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-20 07:16:34,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-20 07:16:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-20 07:16:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-20 07:16:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-20 07:16:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-20 07:16:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-20 07:16:34,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-20 07:16:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-20 07:16:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-20 07:16:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-20 07:16:34,657 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-20 07:16:34,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-20 07:16:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-20 07:16:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-20 07:16:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-20 07:16:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-20 07:16:34,658 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-20 07:16:34,658 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-20 07:16:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-20 07:16:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-20 07:16:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-20 07:16:34,659 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-20 07:16:34,659 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-20 07:16:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-20 07:16:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-20 07:16:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-20 07:16:34,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-20 07:16:34,660 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-20 07:16:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-20 07:16:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-20 07:16:34,661 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-20 07:16:34,661 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-20 07:16:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-20 07:16:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-20 07:16:34,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-20 07:16:34,662 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-20 07:16:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-20 07:16:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-20 07:16:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-20 07:16:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-20 07:16:34,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-20 07:16:34,663 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-20 07:16:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-20 07:16:34,664 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-20 07:16:34,664 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-20 07:16:34,665 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-20 07:16:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-20 07:16:34,666 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-20 07:16:34,666 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-20 07:16:34,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-20 07:16:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-20 07:16:34,667 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-20 07:16:34,667 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-20 07:16:34,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-20 07:16:34,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-20 07:16:34,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-20 07:16:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-20 07:16:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-20 07:16:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-20 07:16:34,669 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-20 07:16:34,669 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-20 07:16:34,670 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-20 07:16:34,670 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-20 07:16:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-20 07:16:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-20 07:16:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-20 07:16:34,671 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-20 07:16:34,671 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-20 07:16:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-20 07:16:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-20 07:16:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-20 07:16:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-20 07:16:34,672 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-20 07:16:34,672 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-20 07:16:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-20 07:16:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-20 07:16:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-20 07:16:34,673 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-20 07:16:34,673 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-20 07:16:34,674 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-20 07:16:34,674 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-20 07:16:34,674 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-20 07:16:34,675 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-20 07:16:34,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-20 07:16:34,675 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2021-11-20 07:16:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2021-11-20 07:16:34,676 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-20 07:16:34,676 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-20 07:16:34,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-20 07:16:34,677 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-20 07:16:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-20 07:16:34,678 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-20 07:16:34,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-20 07:16:34,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-20 07:16:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-20 07:16:34,679 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-20 07:16:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-20 07:16:34,679 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-20 07:16:34,679 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-20 07:16:34,679 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-11-20 07:16:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-11-20 07:16:34,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-20 07:16:34,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-20 07:16:34,680 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-20 07:16:34,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-20 07:16:34,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-20 07:16:34,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-20 07:16:34,683 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-20 07:16:34,685 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-20 07:16:34,686 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-20 07:16:34,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-20 07:16:34,686 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-20 07:16:34,687 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-20 07:16:34,689 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-20 07:16:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-20 07:16:34,689 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-20 07:16:34,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-20 07:16:34,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-20 07:16:34,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-20 07:16:34,696 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_mac_address [2021-11-20 07:16:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_mac_address [2021-11-20 07:16:34,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-20 07:16:34,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-20 07:16:34,696 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-20 07:16:34,696 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-20 07:16:34,697 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-20 07:16:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-20 07:16:34,697 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-20 07:16:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-20 07:16:34,697 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2021-11-20 07:16:34,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2021-11-20 07:16:34,698 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-20 07:16:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-20 07:16:34,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-20 07:16:34,698 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-20 07:16:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-20 07:16:34,698 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-20 07:16:34,698 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-20 07:16:34,699 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-20 07:16:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-20 07:16:34,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-20 07:16:34,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-20 07:16:34,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-20 07:16:34,699 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-20 07:16:34,700 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-11-20 07:16:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-11-20 07:16:34,700 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-20 07:16:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-20 07:16:34,700 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-20 07:16:34,700 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-20 07:16:34,700 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-20 07:16:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-20 07:16:34,701 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-20 07:16:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-20 07:16:34,701 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-20 07:16:34,701 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-20 07:16:34,701 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-20 07:16:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-20 07:16:34,702 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-20 07:16:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-20 07:16:34,702 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-20 07:16:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-20 07:16:34,702 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-20 07:16:34,702 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-20 07:16:34,703 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-20 07:16:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-20 07:16:34,703 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-20 07:16:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-20 07:16:34,703 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-20 07:16:34,703 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-20 07:16:34,704 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-20 07:16:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-20 07:16:34,704 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-20 07:16:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-20 07:16:34,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-20 07:16:34,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-20 07:16:34,705 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-20 07:16:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-20 07:16:34,705 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-20 07:16:34,705 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-20 07:16:34,705 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-20 07:16:34,707 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-20 07:16:34,707 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-20 07:16:34,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-20 07:16:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-20 07:16:34,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-20 07:16:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-20 07:16:34,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-20 07:16:34,708 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-20 07:16:34,708 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-20 07:16:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-20 07:16:34,709 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-20 07:16:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-20 07:16:34,709 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-20 07:16:34,709 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-20 07:16:34,709 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-20 07:16:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-20 07:16:34,710 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-20 07:16:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-20 07:16:34,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-20 07:16:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-20 07:16:34,710 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-20 07:16:34,710 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-20 07:16:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-20 07:16:34,711 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-20 07:16:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-20 07:16:34,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-20 07:16:34,711 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-20 07:16:34,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-20 07:16:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-20 07:16:34,712 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-20 07:16:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-20 07:16:34,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-20 07:16:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-20 07:16:34,712 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-20 07:16:34,712 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-20 07:16:34,713 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-20 07:16:34,713 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-20 07:16:34,713 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-20 07:16:34,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-20 07:16:34,713 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-20 07:16:34,713 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-11-20 07:16:34,714 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-11-20 07:16:34,714 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-20 07:16:34,714 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-20 07:16:34,714 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-20 07:16:34,714 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-20 07:16:34,714 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-20 07:16:34,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-20 07:16:34,715 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-20 07:16:34,715 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-20 07:16:34,715 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-20 07:16:34,715 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-20 07:16:34,715 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-20 07:16:34,716 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-20 07:16:34,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2021-11-20 07:16:34,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2021-11-20 07:16:34,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-20 07:16:34,721 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-20 07:16:34,779 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-20 07:16:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-20 07:16:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-20 07:16:34,779 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-20 07:16:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-20 07:16:34,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-20 07:16:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-20 07:16:34,779 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-20 07:16:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-20 07:16:34,779 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-20 07:16:34,779 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-20 07:16:34,779 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-20 07:16:34,780 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-20 07:16:34,780 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-20 07:16:34,780 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-20 07:16:34,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-20 07:16:34,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-20 07:16:34,780 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-20 07:16:34,780 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-20 07:16:34,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-20 07:16:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-20 07:16:34,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-20 07:16:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ioctl [2021-11-20 07:16:34,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ioctl [2021-11-20 07:16:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2021-11-20 07:16:34,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2021-11-20 07:16:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-20 07:16:34,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-20 07:16:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-20 07:16:34,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-20 07:16:34,781 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-20 07:16:34,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-20 07:16:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-20 07:16:34,782 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-20 07:16:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-20 07:16:34,782 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-20 07:16:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-20 07:16:34,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-20 07:16:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2021-11-20 07:16:34,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2021-11-20 07:16:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-20 07:16:34,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-20 07:16:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_stats [2021-11-20 07:16:34,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_stats [2021-11-20 07:16:34,782 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-20 07:16:34,782 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-20 07:16:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-20 07:16:34,783 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-20 07:16:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-20 07:16:34,783 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-20 07:16:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2021-11-20 07:16:34,783 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2021-11-20 07:16:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-20 07:16:34,783 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-20 07:16:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-20 07:16:34,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-20 07:16:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-20 07:16:34,783 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-20 07:16:34,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-20 07:16:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2021-11-20 07:16:34,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2021-11-20 07:16:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-11-20 07:16:34,784 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-11-20 07:16:34,784 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-11-20 07:16:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-11-20 07:16:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-20 07:16:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-20 07:16:34,800 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-20 07:16:34,800 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-20 07:16:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-20 07:16:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-20 07:16:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-20 07:16:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-20 07:16:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-20 07:16:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-20 07:16:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-20 07:16:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-20 07:16:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-20 07:16:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-20 07:16:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-20 07:16:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-20 07:16:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-11-20 07:16:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-11-20 07:16:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-20 07:16:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-20 07:16:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure skge_change_mtu [2021-11-20 07:16:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_change_mtu [2021-11-20 07:16:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-20 07:16:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-20 07:16:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-20 07:16:34,803 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-20 07:16:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-20 07:16:34,803 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-20 07:16:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-20 07:16:34,803 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-20 07:16:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-20 07:16:34,803 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-20 07:16:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-20 07:16:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-20 07:16:34,803 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-20 07:16:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-20 07:16:34,804 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-20 07:16:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-20 07:16:34,804 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-20 07:16:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-20 07:16:34,804 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-20 07:16:34,804 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-20 07:16:34,804 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-20 07:16:35,908 INFO L236 CfgBuilder]: Building ICFG [2021-11-20 07:16:35,915 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-20 07:16:39,416 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;