./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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 2deb682799b90f991b851e90c3ca39bda3d73b50fff973fc7d798479449281a4 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 22:40:19,830 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 22:40:19,832 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 22:40:19,865 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 22:40:19,866 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 22:40:19,868 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 22:40:19,870 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 22:40:19,873 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 22:40:19,875 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 22:40:19,877 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 22:40:19,878 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 22:40:19,880 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 22:40:19,881 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 22:40:19,882 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 22:40:19,884 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 22:40:19,886 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 22:40:19,887 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 22:40:19,888 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 22:40:19,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 22:40:19,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 22:40:19,896 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 22:40:19,898 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 22:40:19,900 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 22:40:19,901 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 22:40:19,905 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 22:40:19,906 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 22:40:19,906 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 22:40:19,908 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 22:40:19,908 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 22:40:19,910 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 22:40:19,910 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 22:40:19,912 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 22:40:19,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 22:40:19,914 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 22:40:19,915 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 22:40:19,916 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 22:40:19,917 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 22:40:19,917 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 22:40:19,918 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 22:40:19,919 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 22:40:19,920 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 22:40:19,922 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-12 22:40:19,949 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 22:40:19,950 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 22:40:19,951 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 22:40:19,951 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 22:40:19,952 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 22:40:19,952 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 22:40:19,952 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 22:40:19,953 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 22:40:19,953 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 22:40:19,953 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 22:40:19,954 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 22:40:19,954 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 22:40:19,954 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 22:40:19,955 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 22:40:19,955 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 22:40:19,955 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 22:40:19,956 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 22:40:19,957 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 22:40:19,957 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 22:40:19,957 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 22:40:19,958 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 22:40:19,958 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 22:40:19,958 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 22:40:19,959 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 22:40:19,959 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 22:40:19,959 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 22:40:19,960 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 22:40:19,960 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 22:40:19,960 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 22:40:19,961 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 22:40:19,961 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 22:40:19,962 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 22:40:19,962 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 22:40:19,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 22:40:19,963 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 22:40:19,963 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 22:40:19,963 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 22:40:19,964 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2deb682799b90f991b851e90c3ca39bda3d73b50fff973fc7d798479449281a4 [2021-11-12 22:40:20,237 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 22:40:20,259 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 22:40:20,262 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 22:40:20,263 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 22:40:20,264 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 22:40:20,266 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-12 22:40:20,333 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/dcb963e60/7f04c2201f57406b8c821cba559a3dee/FLAG01536d2d9 [2021-11-12 22:40:21,451 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 22:40:21,453 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-12 22:40:21,555 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/dcb963e60/7f04c2201f57406b8c821cba559a3dee/FLAG01536d2d9 [2021-11-12 22:40:21,731 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/dcb963e60/7f04c2201f57406b8c821cba559a3dee [2021-11-12 22:40:21,734 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 22:40:21,738 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 22:40:21,740 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 22:40:21,741 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 22:40:21,744 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 22:40:21,746 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:40:21" (1/1) ... [2021-11-12 22:40:21,748 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47cd42fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:21, skipping insertion in model container [2021-11-12 22:40:21,748 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:40:21" (1/1) ... [2021-11-12 22:40:21,757 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 22:40:21,980 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 22:40:26,363 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 22:40:26,364 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 22:40:26,389 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 22:40:26,390 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 22:40:26,449 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 22:40:26,705 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 22:40:26,715 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 22:40:28,716 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525683,525696] [2021-11-12 22:40:28,719 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525828,525841] [2021-11-12 22:40:28,754 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 22:40:28,857 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) [2021-11-12 22:40:28,857 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5d82bbdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:28, skipping insertion in model container [2021-11-12 22:40:28,857 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 22:40:28,858 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-12 22:40:28,860 INFO L158 Benchmark]: Toolchain (without parser) took 7121.45ms. Allocated memory was 109.1MB in the beginning and 218.1MB in the end (delta: 109.1MB). Free memory was 66.3MB in the beginning and 154.6MB in the end (delta: -88.4MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2021-11-12 22:40:28,861 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 109.1MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 22:40:28,862 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7117.55ms. Allocated memory was 109.1MB in the beginning and 218.1MB in the end (delta: 109.1MB). Free memory was 66.3MB in the beginning and 154.6MB in the end (delta: -88.4MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2021-11-12 22:40:28,864 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 109.1MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7117.55ms. Allocated memory was 109.1MB in the beginning and 218.1MB in the end (delta: 109.1MB). Free memory was 66.3MB in the beginning and 154.6MB in the end (delta: -88.4MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7514]: 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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 2deb682799b90f991b851e90c3ca39bda3d73b50fff973fc7d798479449281a4 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 22:40:31,465 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 22:40:31,467 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 22:40:31,520 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 22:40:31,521 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 22:40:31,525 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 22:40:31,528 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 22:40:31,534 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 22:40:31,537 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 22:40:31,543 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 22:40:31,544 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 22:40:31,546 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 22:40:31,546 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 22:40:31,547 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 22:40:31,549 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 22:40:31,551 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 22:40:31,558 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 22:40:31,560 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 22:40:31,565 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 22:40:31,574 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 22:40:31,577 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 22:40:31,579 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 22:40:31,583 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 22:40:31,585 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 22:40:31,593 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 22:40:31,594 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 22:40:31,594 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 22:40:31,595 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 22:40:31,596 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 22:40:31,597 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 22:40:31,598 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 22:40:31,599 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 22:40:31,600 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 22:40:31,601 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 22:40:31,602 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 22:40:31,602 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 22:40:31,603 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 22:40:31,604 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 22:40:31,604 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 22:40:31,605 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 22:40:31,606 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 22:40:31,607 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-12 22:40:31,639 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 22:40:31,639 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 22:40:31,640 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 22:40:31,640 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 22:40:31,640 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 22:40:31,641 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 22:40:31,641 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 22:40:31,641 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 22:40:31,641 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 22:40:31,641 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 22:40:31,642 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 22:40:31,642 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 22:40:31,643 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 22:40:31,643 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 22:40:31,643 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 22:40:31,643 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 22:40:31,644 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 22:40:31,644 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 22:40:31,644 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 22:40:31,644 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 22:40:31,644 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 22:40:31,645 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 22:40:31,645 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 22:40:31,645 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 22:40:31,645 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 22:40:31,646 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 22:40:31,646 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 22:40:31,646 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 22:40:31,646 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 22:40:31,646 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 22:40:31,647 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 22:40:31,647 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 22:40:31,647 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 22:40:31,647 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2deb682799b90f991b851e90c3ca39bda3d73b50fff973fc7d798479449281a4 [2021-11-12 22:40:32,185 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 22:40:32,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 22:40:32,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 22:40:32,218 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 22:40:32,218 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 22:40:32,221 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-12 22:40:32,295 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/2c88e2bf4/3d40bc3715a744039a47b21c10227b1b/FLAG28338a97f [2021-11-12 22:40:33,523 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 22:40:33,524 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i [2021-11-12 22:40:33,602 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/2c88e2bf4/3d40bc3715a744039a47b21c10227b1b/FLAG28338a97f [2021-11-12 22:40:33,653 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/data/2c88e2bf4/3d40bc3715a744039a47b21c10227b1b [2021-11-12 22:40:33,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 22:40:33,658 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 22:40:33,666 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 22:40:33,666 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 22:40:33,670 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 22:40:33,672 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:40:33" (1/1) ... [2021-11-12 22:40:33,673 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fc042f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:33, skipping insertion in model container [2021-11-12 22:40:33,673 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 10:40:33" (1/1) ... [2021-11-12 22:40:33,685 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 22:40:33,955 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 22:40:40,877 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525683,525696] [2021-11-12 22:40:40,881 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525828,525841] [2021-11-12 22:40:40,913 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 22:40:41,074 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-12 22:40:41,264 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 22:40:41,868 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525683,525696] [2021-11-12 22:40:41,868 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525828,525841] [2021-11-12 22:40:41,877 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 22:40:41,911 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 22:40:42,759 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525683,525696] [2021-11-12 22:40:42,759 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_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-marvell-skge.cil.i[525828,525841] [2021-11-12 22:40:42,769 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 22:40:43,360 INFO L208 MainTranslator]: Completed translation [2021-11-12 22:40:43,361 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43 WrapperNode [2021-11-12 22:40:43,361 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 22:40:43,363 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 22:40:43,363 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 22:40:43,363 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 22:40:43,371 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:43,545 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:43,875 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 22:40:43,877 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-12 22:40:43,877 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-12 22:40:43,877 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-12 22:40:43,888 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:43,888 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:44,002 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:44,002 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:44,271 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:44,314 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:44,411 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:44,462 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-12 22:40:44,469 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-12 22:40:44,470 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-12 22:40:44,470 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-12 22:40:44,471 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 10:40:43" (1/1) ... [2021-11-12 22:40:44,478 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 22:40:44,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/z3 [2021-11-12 22:40:44,514 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-12 22:40:44,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0458e84f-7caa-47f0-87bb-6a2b249b8bfa/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-12 22:40:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2021-11-12 22:40:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2021-11-12 22:40:44,565 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-12 22:40:44,565 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-12 22:40:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-12 22:40:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-12 22:40:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-12 22:40:44,566 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-12 22:40:44,566 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-12 22:40:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-12 22:40:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-12 22:40:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-12 22:40:44,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-12 22:40:44,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-12 22:40:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2021-11-12 22:40:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2021-11-12 22:40:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-12 22:40:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-12 22:40:44,568 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-12 22:40:44,568 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-12 22:40:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2021-11-12 22:40:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2021-11-12 22:40:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-12 22:40:44,569 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-12 22:40:44,569 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-12 22:40:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-12 22:40:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-12 22:40:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-12 22:40:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-12 22:40:44,570 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-12 22:40:44,570 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2021-11-12 22:40:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2021-11-12 22:40:44,571 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2021-11-12 22:40:44,571 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2021-11-12 22:40:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2021-11-12 22:40:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2021-11-12 22:40:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-12 22:40:44,572 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-12 22:40:44,572 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-12 22:40:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-12 22:40:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-12 22:40:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-12 22:40:44,573 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-12 22:40:44,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-12 22:40:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2021-11-12 22:40:44,574 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2021-11-12 22:40:44,574 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-12 22:40:44,575 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-12 22:40:44,575 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2021-11-12 22:40:44,576 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2021-11-12 22:40:44,577 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2021-11-12 22:40:44,577 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2021-11-12 22:40:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-12 22:40:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-12 22:40:44,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-12 22:40:44,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-12 22:40:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2021-11-12 22:40:44,579 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2021-11-12 22:40:44,579 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-12 22:40:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-12 22:40:44,580 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-12 22:40:44,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-12 22:40:44,581 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-12 22:40:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-12 22:40:44,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-12 22:40:44,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-12 22:40:44,581 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-12 22:40:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-12 22:40:44,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-12 22:40:44,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-12 22:40:44,583 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2021-11-12 22:40:44,583 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2021-11-12 22:40:44,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-12 22:40:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-12 22:40:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-12 22:40:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2021-11-12 22:40:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2021-11-12 22:40:44,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2021-11-12 22:40:44,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2021-11-12 22:40:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-12 22:40:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-12 22:40:44,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-12 22:40:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-11-12 22:40:44,586 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-11-12 22:40:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-12 22:40:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-11-12 22:40:44,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-11-12 22:40:44,587 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2021-11-12 22:40:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2021-11-12 22:40:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-12 22:40:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-12 22:40:44,588 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-12 22:40:44,588 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-12 22:40:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-12 22:40:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-12 22:40:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2021-11-12 22:40:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2021-11-12 22:40:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-12 22:40:44,589 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-12 22:40:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-12 22:40:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-12 22:40:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-12 22:40:44,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-12 22:40:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-12 22:40:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-12 22:40:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2021-11-12 22:40:44,591 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2021-11-12 22:40:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-12 22:40:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-12 22:40:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2021-11-12 22:40:44,593 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2021-11-12 22:40:44,596 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-12 22:40:44,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-12 22:40:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-11-12 22:40:44,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-11-12 22:40:44,598 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2021-11-12 22:40:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2021-11-12 22:40:44,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-12 22:40:44,599 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-12 22:40:44,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2021-11-12 22:40:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2021-11-12 22:40:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2021-11-12 22:40:44,606 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2021-11-12 22:40:44,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-12 22:40:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-12 22:40:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2021-11-12 22:40:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2021-11-12 22:40:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-12 22:40:44,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-12 22:40:44,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-12 22:40:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-12 22:40:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-12 22:40:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-12 22:40:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-12 22:40:44,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-12 22:40:44,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-12 22:40:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-12 22:40:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-12 22:40:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-12 22:40:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-12 22:40:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-12 22:40:44,609 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2021-11-12 22:40:44,609 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2021-11-12 22:40:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2021-11-12 22:40:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2021-11-12 22:40:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-12 22:40:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-12 22:40:44,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-12 22:40:44,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_skge_hw [2021-11-12 22:40:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-12 22:40:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-12 22:40:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-12 22:40:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-12 22:40:44,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-12 22:40:44,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-12 22:40:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-11-12 22:40:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-11-12 22:40:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-11-12 22:40:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-11-12 22:40:44,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-11-12 22:40:44,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-12 22:40:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-12 22:40:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-11-12 22:40:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-11-12 22:40:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-12 22:40:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-12 22:40:44,613 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2021-11-12 22:40:44,613 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2021-11-12 22:40:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2021-11-12 22:40:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2021-11-12 22:40:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2021-11-12 22:40:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2021-11-12 22:40:44,614 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2021-11-12 22:40:44,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2021-11-12 22:40:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2021-11-12 22:40:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2021-11-12 22:40:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-12 22:40:44,615 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-12 22:40:44,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-12 22:40:44,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-12 22:40:44,616 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-12 22:40:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-12 22:40:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-12 22:40:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-12 22:40:44,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-12 22:40:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-12 22:40:44,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-12 22:40:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-12 22:40:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 22:40:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 22:40:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-12 22:40:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2021-11-12 22:40:44,618 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2021-11-12 22:40:44,618 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2021-11-12 22:40:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2021-11-12 22:40:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-12 22:40:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-12 22:40:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-12 22:40:44,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-12 22:40:44,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-12 22:40:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_skge_hw [2021-11-12 22:40:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2021-11-12 22:40:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2021-11-12 22:40:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-12 22:40:44,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-12 22:40:44,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-12 22:40:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-12 22:40:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2021-11-12 22:40:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2021-11-12 22:40:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-12 22:40:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-12 22:40:44,621 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-12 22:40:44,621 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-12 22:40:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-12 22:40:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-12 22:40:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2021-11-12 22:40:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2021-11-12 22:40:44,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-12 22:40:44,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-12 22:40:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2021-11-12 22:40:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2021-11-12 22:40:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2021-11-12 22:40:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2021-11-12 22:40:44,623 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-12 22:40:44,623 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-12 22:40:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2021-11-12 22:40:44,624 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2021-11-12 22:40:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2021-11-12 22:40:44,624 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2021-11-12 22:40:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-12 22:40:44,624 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-12 22:40:44,624 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2021-11-12 22:40:44,625 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2021-11-12 22:40:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-12 22:40:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_103 [2021-11-12 22:40:44,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_103 [2021-11-12 22:40:44,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-12 22:40:44,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-12 22:40:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-12 22:40:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-12 22:40:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2021-11-12 22:40:44,631 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2021-11-12 22:40:44,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-12 22:40:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-12 22:40:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-12 22:40:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-12 22:40:44,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-12 22:40:44,633 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-12 22:40:44,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-12 22:40:44,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-12 22:40:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-12 22:40:44,636 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-12 22:40:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2021-11-12 22:40:44,636 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2021-11-12 22:40:44,636 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-12 22:40:44,637 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-12 22:40:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-12 22:40:44,637 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-12 22:40:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2021-11-12 22:40:44,637 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2021-11-12 22:40:44,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-12 22:40:44,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_skge_hw [2021-11-12 22:40:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-12 22:40:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-12 22:40:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2021-11-12 22:40:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2021-11-12 22:40:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-12 22:40:44,638 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-12 22:40:44,638 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-12 22:40:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-12 22:40:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-12 22:40:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2021-11-12 22:40:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2021-11-12 22:40:44,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-12 22:40:44,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-12 22:40:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2021-11-12 22:40:44,640 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2021-11-12 22:40:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2021-11-12 22:40:44,640 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2021-11-12 22:40:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2021-11-12 22:40:44,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2021-11-12 22:40:44,640 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2021-11-12 22:40:44,641 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2021-11-12 22:40:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-12 22:40:44,641 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-12 22:40:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2021-11-12 22:40:44,641 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2021-11-12 22:40:44,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-12 22:40:44,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-12 22:40:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2021-11-12 22:40:44,642 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2021-11-12 22:40:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-12 22:40:44,642 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-12 22:40:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-12 22:40:44,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-12 22:40:44,642 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-12 22:40:44,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-12 22:40:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-12 22:40:44,643 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-12 22:40:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-12 22:40:44,643 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-12 22:40:44,643 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2021-11-12 22:40:44,643 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2021-11-12 22:40:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-12 22:40:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-12 22:40:44,644 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-12 22:40:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-12 22:40:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2021-11-12 22:40:44,644 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2021-11-12 22:40:44,644 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2021-11-12 22:40:44,645 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2021-11-12 22:40:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-12 22:40:44,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_skge_hw [2021-11-12 22:40:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-12 22:40:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-12 22:40:44,645 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-12 22:40:44,645 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-12 22:40:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-12 22:40:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2021-11-12 22:40:44,646 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2021-11-12 22:40:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-12 22:40:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-12 22:40:44,646 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2021-11-12 22:40:44,646 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2021-11-12 22:40:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-12 22:40:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-12 22:40:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-12 22:40:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-12 22:40:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2021-11-12 22:40:44,647 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2021-11-12 22:40:44,647 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2021-11-12 22:40:44,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2021-11-12 22:40:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2021-11-12 22:40:44,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2021-11-12 22:40:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2021-11-12 22:40:44,648 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2021-11-12 22:40:44,648 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-12 22:40:44,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-12 22:40:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-12 22:40:44,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-12 22:40:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2021-11-12 22:40:44,649 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2021-11-12 22:40:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-12 22:40:44,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-12 22:40:44,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-12 22:40:44,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-12 22:40:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2021-11-12 22:40:44,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2021-11-12 22:40:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-12 22:40:44,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-12 22:40:44,650 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2021-11-12 22:40:44,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2021-11-12 22:40:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2021-11-12 22:40:44,651 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2021-11-12 22:40:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-12 22:40:44,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-12 22:40:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2021-11-12 22:40:44,651 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2021-11-12 22:40:44,651 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2021-11-12 22:40:44,652 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2021-11-12 22:40:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2021-11-12 22:40:44,652 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2021-11-12 22:40:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_102 [2021-11-12 22:40:44,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_102 [2021-11-12 22:40:44,652 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2021-11-12 22:40:44,652 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2021-11-12 22:40:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-12 22:40:44,653 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-12 22:40:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2021-11-12 22:40:44,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2021-11-12 22:40:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-12 22:40:44,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-12 22:40:44,653 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 22:40:44,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 22:40:44,654 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2021-11-12 22:40:44,655 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2021-11-12 22:40:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-12 22:40:44,655 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-12 22:40:44,655 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2021-11-12 22:40:44,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2021-11-12 22:40:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-12 22:40:44,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-12 22:40:44,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-12 22:40:44,660 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2021-11-12 22:40:44,660 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2021-11-12 22:40:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-12 22:40:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-12 22:40:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-12 22:40:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-12 22:40:44,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-12 22:40:44,661 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2021-11-12 22:40:44,661 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2021-11-12 22:40:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-12 22:40:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-12 22:40:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2021-11-12 22:40:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2021-11-12 22:40:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2021-11-12 22:40:44,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2021-11-12 22:40:44,662 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2021-11-12 22:40:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2021-11-12 22:40:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-12 22:40:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-12 22:40:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2021-11-12 22:40:44,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2021-11-12 22:40:44,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-12 22:40:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-12 22:40:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2021-11-12 22:40:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2021-11-12 22:40:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-12 22:40:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-12 22:40:44,664 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2021-11-12 22:40:44,664 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2021-11-12 22:40:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-12 22:40:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-12 22:40:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2021-11-12 22:40:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2021-11-12 22:40:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-12 22:40:44,665 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-12 22:40:44,665 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2021-11-12 22:40:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2021-11-12 22:40:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-12 22:40:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-12 22:40:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-12 22:40:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-12 22:40:44,666 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2021-11-12 22:40:44,666 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2021-11-12 22:40:44,667 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2021-11-12 22:40:44,667 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2021-11-12 22:40:46,427 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;