./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF --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 ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 02:32:35,267 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 02:32:35,270 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 02:32:35,308 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 02:32:35,309 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 02:32:35,310 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 02:32:35,313 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 02:32:35,315 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 02:32:35,318 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 02:32:35,319 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 02:32:35,321 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 02:32:35,323 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 02:32:35,323 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 02:32:35,325 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 02:32:35,327 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 02:32:35,329 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 02:32:35,330 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 02:32:35,332 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 02:32:35,335 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 02:32:35,338 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 02:32:35,346 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 02:32:35,349 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 02:32:35,350 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 02:32:35,351 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 02:32:35,356 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 02:32:35,356 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 02:32:35,357 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 02:32:35,358 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 02:32:35,359 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 02:32:35,369 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 02:32:35,369 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 02:32:35,371 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 02:32:35,373 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 02:32:35,374 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 02:32:35,375 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 02:32:35,375 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 02:32:35,376 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 02:32:35,376 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 02:32:35,377 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 02:32:35,378 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 02:32:35,379 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 02:32:35,380 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-13 02:32:35,413 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 02:32:35,414 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 02:32:35,415 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 02:32:35,416 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 02:32:35,416 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 02:32:35,416 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 02:32:35,417 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 02:32:35,417 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-13 02:32:35,417 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 02:32:35,417 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 02:32:35,418 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-13 02:32:35,418 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-13 02:32:35,418 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 02:32:35,419 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-13 02:32:35,419 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-13 02:32:35,419 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-13 02:32:35,420 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 02:32:35,420 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 02:32:35,421 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 02:32:35,421 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 02:32:35,421 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 02:32:35,422 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 02:32:35,422 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 02:32:35,422 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 02:32:35,422 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 02:32:35,423 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 02:32:35,423 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 02:32:35,423 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 02:32:35,424 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:32:35,424 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 02:32:35,424 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 02:32:35,425 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 02:32:35,425 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-13 02:32:35,425 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 02:32:35,425 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 02:32:35,426 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 02:32:35,426 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 02:32:35,426 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 [2021-11-13 02:32:35,747 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 02:32:35,781 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 02:32:35,785 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 02:32:35,787 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 02:32:35,788 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 02:32:35,790 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-13 02:32:35,873 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/50f49fbad/b2aae5951abf4f0fb7ecbd8d47f4b73a/FLAG76adcfee7 [2021-11-13 02:32:37,234 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 02:32:37,235 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-13 02:32:37,320 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/50f49fbad/b2aae5951abf4f0fb7ecbd8d47f4b73a/FLAG76adcfee7 [2021-11-13 02:32:37,758 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/50f49fbad/b2aae5951abf4f0fb7ecbd8d47f4b73a [2021-11-13 02:32:37,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 02:32:37,763 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 02:32:37,764 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 02:32:37,765 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 02:32:37,769 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 02:32:37,770 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:32:37" (1/1) ... [2021-11-13 02:32:37,771 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c29f084 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:37, skipping insertion in model container [2021-11-13 02:32:37,772 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:32:37" (1/1) ... [2021-11-13 02:32:37,780 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 02:32:37,983 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:32:42,220 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:32:42,221 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:32:42,244 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:32:42,245 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:32:42,300 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:32:42,494 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:32:42,504 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-13 02:32:44,396 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-13 02:32:44,400 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-13 02:32:44,441 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-13 02:32:44,442 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-13 02:32:44,504 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:32:44,600 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-13 02:32:44,600 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@390c31f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:44, skipping insertion in model container [2021-11-13 02:32:44,601 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 02:32:44,601 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-13 02:32:44,604 INFO L158 Benchmark]: Toolchain (without parser) took 6839.49ms. Allocated memory was 125.8MB in the beginning and 174.1MB in the end (delta: 48.2MB). Free memory was 90.4MB in the beginning and 98.9MB in the end (delta: -8.5MB). Peak memory consumption was 81.3MB. Max. memory is 16.1GB. [2021-11-13 02:32:44,605 INFO L158 Benchmark]: CDTParser took 0.45ms. Allocated memory is still 125.8MB. Free memory is still 104.6MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 02:32:44,606 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6836.62ms. Allocated memory was 125.8MB in the beginning and 174.1MB in the end (delta: 48.2MB). Free memory was 90.4MB in the beginning and 98.9MB in the end (delta: -8.5MB). Peak memory consumption was 81.3MB. Max. memory is 16.1GB. [2021-11-13 02:32:44,609 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45ms. Allocated memory is still 125.8MB. Free memory is still 104.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6836.62ms. Allocated memory was 125.8MB in the beginning and 174.1MB in the end (delta: 48.2MB). Free memory was 90.4MB in the beginning and 98.9MB in the end (delta: -8.5MB). Peak memory consumption was 81.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7567]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF --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 ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 02:32:47,361 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 02:32:47,366 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 02:32:47,430 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 02:32:47,431 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 02:32:47,436 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 02:32:47,438 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 02:32:47,443 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 02:32:47,447 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 02:32:47,456 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 02:32:47,458 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 02:32:47,460 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 02:32:47,461 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 02:32:47,464 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 02:32:47,466 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 02:32:47,472 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 02:32:47,474 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 02:32:47,475 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 02:32:47,478 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 02:32:47,488 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 02:32:47,490 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 02:32:47,492 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 02:32:47,494 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 02:32:47,497 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 02:32:47,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 02:32:47,507 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 02:32:47,508 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 02:32:47,510 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 02:32:47,511 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 02:32:47,512 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 02:32:47,513 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 02:32:47,514 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 02:32:47,516 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 02:32:47,517 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 02:32:47,518 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 02:32:47,519 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 02:32:47,520 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 02:32:47,520 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 02:32:47,520 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 02:32:47,522 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 02:32:47,523 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 02:32:47,524 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-13 02:32:47,574 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 02:32:47,574 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 02:32:47,576 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 02:32:47,576 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 02:32:47,577 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-13 02:32:47,577 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-13 02:32:47,577 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-13 02:32:47,578 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-13 02:32:47,579 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-13 02:32:47,579 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-13 02:32:47,581 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 02:32:47,582 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 02:32:47,582 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 02:32:47,582 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 02:32:47,583 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 02:32:47,583 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-13 02:32:47,583 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-13 02:32:47,583 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-13 02:32:47,584 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 02:32:47,584 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 02:32:47,584 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 02:32:47,585 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 02:32:47,585 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 02:32:47,585 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 02:32:47,585 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:32:47,586 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 02:32:47,586 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 02:32:47,586 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 02:32:47,586 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-13 02:32:47,587 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-13 02:32:47,587 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 02:32:47,587 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 02:32:47,588 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-13 02:32:47,588 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecb09fcd4af8896fb99016d38e6abd667b22906b8374105b5f3887f6baa58c75 [2021-11-13 02:32:48,060 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 02:32:48,098 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 02:32:48,101 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 02:32:48,102 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 02:32:48,105 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 02:32:48,107 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-13 02:32:48,193 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/565da4d72/6297812a250a4eaab75483eb830d176d/FLAG860c4405c [2021-11-13 02:32:49,468 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 02:32:49,469 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-13 02:32:49,585 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/565da4d72/6297812a250a4eaab75483eb830d176d/FLAG860c4405c [2021-11-13 02:32:49,641 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/data/565da4d72/6297812a250a4eaab75483eb830d176d [2021-11-13 02:32:49,643 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 02:32:49,645 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 02:32:49,652 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 02:32:49,653 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 02:32:49,657 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 02:32:49,659 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:32:49" (1/1) ... [2021-11-13 02:32:49,660 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e57888 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:49, skipping insertion in model container [2021-11-13 02:32:49,660 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:32:49" (1/1) ... [2021-11-13 02:32:49,669 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 02:32:49,968 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:32:57,020 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-13 02:32:57,029 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-13 02:32:57,030 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-13 02:32:57,030 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-13 02:32:57,073 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:32:57,153 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-13 02:32:57,251 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 02:32:57,770 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-13 02:32:57,771 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-13 02:32:57,771 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-13 02:32:57,772 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-13 02:32:57,782 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:32:57,865 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 02:32:58,448 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[510832,510845] [2021-11-13 02:32:58,448 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511001,511014] [2021-11-13 02:32:58,449 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511168,511181] [2021-11-13 02:32:58,449 WARN L228 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_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-marvell-skge.cil.i[511336,511349] [2021-11-13 02:32:58,460 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 02:32:58,900 INFO L208 MainTranslator]: Completed translation [2021-11-13 02:32:58,900 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58 WrapperNode [2021-11-13 02:32:58,900 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 02:32:58,902 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 02:32:58,905 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 02:32:58,906 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 02:32:58,913 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:32:59,111 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:32:59,559 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 02:32:59,560 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 02:32:59,561 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 02:32:59,561 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 02:32:59,573 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:32:59,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:32:59,677 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:32:59,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:32:59,951 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:33:00,011 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:33:00,120 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:33:00,222 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 02:33:00,224 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 02:33:00,225 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 02:33:00,225 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 02:33:00,226 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:32:58" (1/1) ... [2021-11-13 02:33:00,235 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 02:33:00,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/z3 [2021-11-13 02:33:00,266 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 02:33:00,286 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4aa23fb2-d310-4fd3-a248-f3d9b238ff3c/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 02:33:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-13 02:33:00,334 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-13 02:33:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-13 02:33:00,334 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-13 02:33:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-13 02:33:00,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-13 02:33:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 02:33:00,335 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 02:33:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-13 02:33:00,336 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-13 02:33:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-13 02:33:00,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-13 02:33:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 02:33:00,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 02:33:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-11-13 02:33:00,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-11-13 02:33:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-13 02:33:00,337 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-13 02:33:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-13 02:33:00,338 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-13 02:33:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-13 02:33:00,338 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-13 02:33:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-13 02:33:00,339 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-13 02:33:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 02:33:00,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 02:33:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-13 02:33:00,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-13 02:33:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 02:33:00,341 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 02:33:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-13 02:33:00,341 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-13 02:33:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-13 02:33:00,342 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-13 02:33:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2021-11-13 02:33:00,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2021-11-13 02:33:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-13 02:33:00,343 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-13 02:33:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-13 02:33:00,343 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-13 02:33:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-13 02:33:00,344 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-13 02:33:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-13 02:33:00,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-13 02:33:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-13 02:33:00,346 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-13 02:33:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-11-13 02:33:00,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-11-13 02:33:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-13 02:33:00,347 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-13 02:33:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-13 02:33:00,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-13 02:33:00,348 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-13 02:33:00,348 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-13 02:33:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-13 02:33:00,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-13 02:33:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-13 02:33:00,349 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-13 02:33:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-13 02:33:00,350 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-13 02:33:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 02:33:00,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 02:33:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 02:33:00,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 02:33:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-13 02:33:00,352 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-13 02:33:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 02:33:00,353 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 02:33:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-13 02:33:00,353 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-13 02:33:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-13 02:33:00,353 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-13 02:33:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 02:33:00,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 02:33:00,354 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-13 02:33:00,354 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-13 02:33:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-13 02:33:00,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-13 02:33:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-13 02:33:00,356 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-13 02:33:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 02:33:00,357 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-13 02:33:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-13 02:33:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-13 02:33:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-13 02:33:00,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-13 02:33:00,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-13 02:33:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-13 02:33:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-13 02:33:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-13 02:33:00,359 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-13 02:33:00,359 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-13 02:33:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-13 02:33:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-13 02:33:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-13 02:33:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-13 02:33:00,360 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-13 02:33:00,361 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-13 02:33:00,361 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-13 02:33:00,361 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-13 02:33:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-13 02:33:00,362 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-13 02:33:00,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-13 02:33:00,363 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-13 02:33:00,365 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-13 02:33:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 02:33:00,368 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 02:33:00,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-13 02:33:00,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-13 02:33:00,370 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-13 02:33:00,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-13 02:33:00,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 02:33:00,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 02:33:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_66 [2021-11-13 02:33:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_66 [2021-11-13 02:33:00,378 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-13 02:33:00,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-13 02:33:00,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 02:33:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 02:33:00,379 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-13 02:33:00,379 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-13 02:33:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 02:33:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 02:33:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-13 02:33:00,380 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-13 02:33:00,380 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 02:33:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 02:33:00,381 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-13 02:33:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-13 02:33:00,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 02:33:00,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 02:33:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-13 02:33:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-13 02:33:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 02:33:00,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 02:33:00,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 02:33:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 02:33:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-13 02:33:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-13 02:33:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-13 02:33:00,383 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-13 02:33:00,383 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2021-11-13 02:33:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2021-11-13 02:33:00,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-13 02:33:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-13 02:33:00,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 02:33:00,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 02:33:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-13 02:33:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-13 02:33:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-13 02:33:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-13 02:33:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-13 02:33:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-13 02:33:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-13 02:33:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-13 02:33:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 02:33:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 02:33:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 02:33:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-13 02:33:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-13 02:33:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 02:33:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 02:33:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-13 02:33:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-13 02:33:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-13 02:33:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-13 02:33:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-13 02:33:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-13 02:33:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-13 02:33:00,389 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-13 02:33:00,389 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-13 02:33:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-13 02:33:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-13 02:33:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-13 02:33:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 02:33:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 02:33:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 02:33:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 02:33:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 02:33:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-13 02:33:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-13 02:33:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 02:33:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-13 02:33:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-13 02:33:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 02:33:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 02:33:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-13 02:33:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-13 02:33:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-13 02:33:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-13 02:33:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-13 02:33:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-13 02:33:00,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-13 02:33:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-13 02:33:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-13 02:33:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-13 02:33:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-13 02:33:00,394 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-13 02:33:00,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-13 02:33:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-13 02:33:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-13 02:33:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-13 02:33:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-13 02:33:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-13 02:33:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-13 02:33:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-13 02:33:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-13 02:33:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-13 02:33:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-13 02:33:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-13 02:33:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-13 02:33:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-13 02:33:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-13 02:33:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-13 02:33:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-13 02:33:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-13 02:33:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-13 02:33:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-13 02:33:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-13 02:33:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-13 02:33:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-13 02:33:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_63 [2021-11-13 02:33:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_63 [2021-11-13 02:33:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-13 02:33:00,399 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-13 02:33:00,399 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-13 02:33:00,400 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-13 02:33:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-13 02:33:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_timer [2021-11-13 02:33:00,400 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_timer [2021-11-13 02:33:00,400 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 02:33:00,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 02:33:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-13 02:33:00,406 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-13 02:33:00,406 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-13 02:33:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-13 02:33:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-13 02:33:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-13 02:33:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-13 02:33:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 02:33:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-13 02:33:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 02:33:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 02:33:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 02:33:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-13 02:33:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-13 02:33:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-13 02:33:00,412 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-13 02:33:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-13 02:33:00,412 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-13 02:33:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 02:33:00,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 02:33:00,412 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-13 02:33:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-13 02:33:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-13 02:33:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-13 02:33:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-13 02:33:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-13 02:33:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-13 02:33:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-13 02:33:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-13 02:33:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-13 02:33:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-13 02:33:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-13 02:33:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-13 02:33:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-13 02:33:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-13 02:33:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-13 02:33:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-13 02:33:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 02:33:00,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 02:33:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-13 02:33:00,416 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-13 02:33:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-13 02:33:00,416 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-13 02:33:00,416 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-13 02:33:00,417 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-13 02:33:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-13 02:33:00,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-13 02:33:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-13 02:33:00,417 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-13 02:33:00,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 02:33:00,418 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 02:33:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-13 02:33:00,418 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-13 02:33:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-13 02:33:00,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-13 02:33:00,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-13 02:33:00,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-13 02:33:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-13 02:33:00,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-13 02:33:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-13 02:33:00,419 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-13 02:33:00,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2021-11-13 02:33:00,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2021-11-13 02:33:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-13 02:33:00,420 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-13 02:33:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-13 02:33:00,420 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-13 02:33:00,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 02:33:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-13 02:33:00,421 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-13 02:33:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 02:33:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-13 02:33:00,421 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-13 02:33:00,421 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-13 02:33:00,422 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-13 02:33:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-13 02:33:00,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-13 02:33:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-13 02:33:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-13 02:33:00,422 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-13 02:33:00,423 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-13 02:33:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-13 02:33:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-13 02:33:00,423 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-13 02:33:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-13 02:33:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 02:33:00,423 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-13 02:33:00,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-13 02:33:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-13 02:33:00,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-13 02:33:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-13 02:33:00,424 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-13 02:33:00,424 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-13 02:33:00,425 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-13 02:33:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-13 02:33:00,425 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-13 02:33:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-13 02:33:00,425 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-13 02:33:00,425 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-13 02:33:00,426 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-13 02:33:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-13 02:33:00,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-13 02:33:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-13 02:33:00,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-13 02:33:00,426 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-13 02:33:00,427 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-13 02:33:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 02:33:00,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 02:33:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-11-13 02:33:00,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-11-13 02:33:00,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-13 02:33:00,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-13 02:33:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-13 02:33:00,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-13 02:33:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-13 02:33:00,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-13 02:33:00,428 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-13 02:33:00,429 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-13 02:33:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-13 02:33:00,429 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-13 02:33:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-13 02:33:00,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-13 02:33:00,429 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-13 02:33:00,430 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-13 02:33:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-13 02:33:00,430 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-13 02:33:00,430 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-13 02:33:00,430 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-13 02:33:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-13 02:33:00,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-13 02:33:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-13 02:33:00,431 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-13 02:33:00,431 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-13 02:33:00,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-13 02:33:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 02:33:00,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-13 02:33:00,432 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-13 02:33:00,433 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-13 02:33:00,433 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-13 02:33:00,434 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-13 02:33:00,434 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-13 02:33:00,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-13 02:33:00,438 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 02:33:00,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 02:33:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-13 02:33:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-13 02:33:00,439 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-13 02:33:00,439 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-13 02:33:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-13 02:33:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-13 02:33:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 02:33:00,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 02:33:00,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_62 [2021-11-13 02:33:00,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_62 [2021-11-13 02:33:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-13 02:33:00,441 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-13 02:33:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-13 02:33:00,441 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-13 02:33:00,441 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-13 02:33:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-13 02:33:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-13 02:33:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-13 02:33:00,442 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-13 02:33:00,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-13 02:33:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-13 02:33:00,443 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-13 02:33:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-13 02:33:00,443 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-13 02:33:00,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 02:33:00,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 02:33:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-13 02:33:00,444 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-13 02:33:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-13 02:33:00,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-13 02:33:00,444 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-13 02:33:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-13 02:33:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-13 02:33:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-13 02:33:00,445 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2021-11-13 02:33:00,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2021-11-13 02:33:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-13 02:33:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-13 02:33:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-13 02:33:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-13 02:33:00,446 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-13 02:33:00,446 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-13 02:33:00,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 02:33:00,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 02:33:00,447 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-13 02:33:00,447 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-13 02:33:00,447 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-13 02:33:00,448 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-13 02:33:00,448 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-13 02:33:00,448 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-13 02:33:02,221 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;