./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b1b4bf83d5193ec87ad4bd97e1d4f0fecbdf9c5c53c1d531ddbf51d0a74c1c7c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:47:55,690 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:47:55,696 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:47:55,736 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:47:55,736 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:47:55,737 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:47:55,741 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:47:55,748 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:47:55,751 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:47:55,758 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:47:55,759 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:47:55,762 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:47:55,762 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:47:55,765 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:47:55,768 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:47:55,771 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:47:55,773 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:47:55,774 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:47:55,776 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:47:55,786 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:47:55,788 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:47:55,790 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:47:55,794 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:47:55,795 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:47:55,805 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:47:55,806 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:47:55,806 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:47:55,808 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:47:55,809 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:47:55,810 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:47:55,811 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:47:55,812 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:47:55,814 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:47:55,815 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:47:55,818 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:47:55,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:47:55,819 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:47:55,820 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:47:55,820 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:47:55,821 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:47:55,822 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:47:55,824 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:47:55,866 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:47:55,866 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:47:55,867 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:47:55,867 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:47:55,868 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:47:55,869 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:47:55,869 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:47:55,870 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:47:55,870 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:47:55,870 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:47:55,872 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:47:55,872 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:47:55,872 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:47:55,872 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:47:55,873 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:47:55,873 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:47:55,873 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:47:55,873 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:47:55,874 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:47:55,874 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:47:55,874 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:47:55,875 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:47:55,875 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:47:55,875 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:47:55,875 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:47:55,876 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:47:55,876 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:47:55,876 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:47:55,877 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:47:55,877 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:47:55,877 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1b4bf83d5193ec87ad4bd97e1d4f0fecbdf9c5c53c1d531ddbf51d0a74c1c7c [2022-11-16 11:47:56,196 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:47:56,229 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:47:56,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:47:56,234 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:47:56,236 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:47:56,237 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i [2022-11-16 11:47:56,320 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/a1162f257/cff4374de88248b1b726b000a1a862d0/FLAGecf617506 [2022-11-16 11:47:57,412 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:47:57,413 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i [2022-11-16 11:47:57,492 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/a1162f257/cff4374de88248b1b726b000a1a862d0/FLAGecf617506 [2022-11-16 11:47:57,653 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/a1162f257/cff4374de88248b1b726b000a1a862d0 [2022-11-16 11:47:57,656 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:47:57,658 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:47:57,663 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:47:57,663 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:47:57,668 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:47:57,669 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:47:57" (1/1) ... [2022-11-16 11:47:57,670 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@780ca241 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:47:57, skipping insertion in model container [2022-11-16 11:47:57,671 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:47:57" (1/1) ... [2022-11-16 11:47:57,680 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:47:57,867 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:48:02,752 WARN L229 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_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i[405881,405894] [2022-11-16 11:48:02,901 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:48:03,064 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:48:03,632 WARN L229 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_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i[405881,405894] [2022-11-16 11:48:03,646 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:48:04,048 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:48:04,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04 WrapperNode [2022-11-16 11:48:04,050 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:48:04,052 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:48:04,052 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:48:04,052 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:48:04,060 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,225 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,535 INFO L138 Inliner]: procedures = 496, calls = 3551, calls flagged for inlining = 249, calls inlined = 220, statements flattened = 8129 [2022-11-16 11:48:04,536 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:48:04,537 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:48:04,537 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:48:04,537 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:48:04,548 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,549 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,644 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,645 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,860 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,890 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,927 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,943 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,988 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:48:04,989 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:48:04,989 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:48:04,989 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:48:04,990 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:04" (1/1) ... [2022-11-16 11:48:04,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:48:05,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:48:05,019 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:48:05,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:48:05,075 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 11:48:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 11:48:05,076 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:48:05,076 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:48:05,076 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:48:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:48:05,077 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:48:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:48:05,077 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:48:05,077 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:48:05,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 11:48:05,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 11:48:05,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:48:05,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:48:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2022-11-16 11:48:05,169 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2022-11-16 11:48:05,169 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 11:48:05,169 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 11:48:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:48:05,170 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:48:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2022-11-16 11:48:05,170 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2022-11-16 11:48:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:48:05,170 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:48:05,170 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:48:05,171 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:48:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:48:05,171 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:48:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:48:05,171 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:48:05,171 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2022-11-16 11:48:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2022-11-16 11:48:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2022-11-16 11:48:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2022-11-16 11:48:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2022-11-16 11:48:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2022-11-16 11:48:05,172 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:48:05,172 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:48:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 11:48:05,173 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 11:48:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:48:05,173 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:48:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:48:05,173 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:48:05,173 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-16 11:48:05,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-16 11:48:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2022-11-16 11:48:05,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2022-11-16 11:48:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2022-11-16 11:48:05,174 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2022-11-16 11:48:05,174 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:48:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:48:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2022-11-16 11:48:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2022-11-16 11:48:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:48:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:48:05,175 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:48:05,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:48:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:48:05,176 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:48:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:48:05,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:48:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:48:05,176 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:48:05,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:48:05,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:48:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:48:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:48:05,177 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:48:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2022-11-16 11:48:05,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2022-11-16 11:48:05,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 11:48:05,178 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 11:48:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-16 11:48:05,178 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-16 11:48:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 11:48:05,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 11:48:05,178 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2022-11-16 11:48:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2022-11-16 11:48:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:48:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:48:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:48:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:48:05,179 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:48:05,179 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:48:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:48:05,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:48:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:48:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2022-11-16 11:48:05,180 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2022-11-16 11:48:05,180 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:48:05,181 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:48:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:48:05,181 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:48:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:48:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-11-16 11:48:05,181 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-11-16 11:48:05,181 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2022-11-16 11:48:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2022-11-16 11:48:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:48:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2022-11-16 11:48:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2022-11-16 11:48:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:48:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:48:05,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:48:05,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:48:05,187 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2022-11-16 11:48:05,187 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2022-11-16 11:48:05,187 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2022-11-16 11:48:05,188 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2022-11-16 11:48:05,188 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-11-16 11:48:05,188 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-11-16 11:48:05,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:48:05,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:48:05,189 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 11:48:05,189 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 11:48:05,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:48:05,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:48:05,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:48:05,195 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:48:05,196 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:48:05,196 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:48:05,196 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2022-11-16 11:48:05,196 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2022-11-16 11:48:05,199 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2022-11-16 11:48:05,200 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2022-11-16 11:48:05,200 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-16 11:48:05,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-16 11:48:05,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:48:05,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:48:05,206 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_mac_address [2022-11-16 11:48:05,206 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_mac_address [2022-11-16 11:48:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:48:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 11:48:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2022-11-16 11:48:05,207 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2022-11-16 11:48:05,207 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2022-11-16 11:48:05,207 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2022-11-16 11:48:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2022-11-16 11:48:05,208 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2022-11-16 11:48:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2022-11-16 11:48:05,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2022-11-16 11:48:05,208 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2022-11-16 11:48:05,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2022-11-16 11:48:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:48:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2022-11-16 11:48:05,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2022-11-16 11:48:05,209 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:48:05,209 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:48:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:48:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:48:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:48:05,210 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:48:05,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:48:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:48:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 11:48:05,211 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 11:48:05,211 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2022-11-16 11:48:05,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2022-11-16 11:48:05,212 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2022-11-16 11:48:05,212 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2022-11-16 11:48:05,212 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2022-11-16 11:48:05,212 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2022-11-16 11:48:05,212 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:48:05,213 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:48:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2022-11-16 11:48:05,214 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2022-11-16 11:48:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:48:05,214 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:48:05,214 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2022-11-16 11:48:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2022-11-16 11:48:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2022-11-16 11:48:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2022-11-16 11:48:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-16 11:48:05,215 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-16 11:48:05,215 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:48:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:48:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2022-11-16 11:48:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2022-11-16 11:48:05,216 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2022-11-16 11:48:05,216 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2022-11-16 11:48:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:48:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:48:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2022-11-16 11:48:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2022-11-16 11:48:05,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:48:05,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:48:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:48:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:48:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:48:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:48:05,218 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2022-11-16 11:48:05,218 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2022-11-16 11:48:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:48:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:48:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:48:05,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:48:05,219 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:48:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:48:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:48:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:48:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2022-11-16 11:48:05,220 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2022-11-16 11:48:05,220 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:48:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:48:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:48:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:48:05,221 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2022-11-16 11:48:05,221 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2022-11-16 11:48:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:48:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:48:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2022-11-16 11:48:05,222 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2022-11-16 11:48:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:48:05,222 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:48:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:48:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2022-11-16 11:48:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2022-11-16 11:48:05,223 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2022-11-16 11:48:05,223 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2022-11-16 11:48:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2022-11-16 11:48:05,224 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2022-11-16 11:48:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:48:05,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:48:05,224 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2022-11-16 11:48:05,224 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2022-11-16 11:48:05,225 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:48:05,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:48:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2022-11-16 11:48:05,226 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2022-11-16 11:48:05,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:48:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:48:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-11-16 11:48:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-11-16 11:48:05,227 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:48:05,227 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:48:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2022-11-16 11:48:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2022-11-16 11:48:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:48:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:48:05,228 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:48:05,228 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:48:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:48:05,229 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:48:05,229 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2022-11-16 11:48:05,230 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2022-11-16 11:48:05,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2022-11-16 11:48:05,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2022-11-16 11:48:05,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:48:05,236 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:48:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:48:05,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:48:05,236 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2022-11-16 11:48:05,236 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2022-11-16 11:48:05,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-16 11:48:05,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-16 11:48:05,241 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2022-11-16 11:48:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2022-11-16 11:48:05,241 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 11:48:05,241 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 11:48:05,241 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2022-11-16 11:48:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2022-11-16 11:48:05,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:48:05,242 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2022-11-16 11:48:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2022-11-16 11:48:05,242 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:48:05,242 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:48:05,243 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2022-11-16 11:48:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2022-11-16 11:48:05,243 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2022-11-16 11:48:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2022-11-16 11:48:05,243 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2022-11-16 11:48:05,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2022-11-16 11:48:05,243 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2022-11-16 11:48:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2022-11-16 11:48:05,244 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:48:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:48:05,244 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2022-11-16 11:48:05,244 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2022-11-16 11:48:05,244 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ioctl [2022-11-16 11:48:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ioctl [2022-11-16 11:48:05,245 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2022-11-16 11:48:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2022-11-16 11:48:05,245 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 11:48:05,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 11:48:05,245 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2022-11-16 11:48:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2022-11-16 11:48:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:48:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:48:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2022-11-16 11:48:05,246 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2022-11-16 11:48:05,246 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2022-11-16 11:48:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2022-11-16 11:48:05,247 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2022-11-16 11:48:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2022-11-16 11:48:05,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2022-11-16 11:48:05,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2022-11-16 11:48:05,247 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2022-11-16 11:48:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2022-11-16 11:48:05,248 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_stats [2022-11-16 11:48:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_stats [2022-11-16 11:48:05,248 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:48:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:48:05,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:48:05,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:48:05,249 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2022-11-16 11:48:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2022-11-16 11:48:05,249 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-11-16 11:48:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-11-16 11:48:05,249 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:48:05,249 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:48:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2022-11-16 11:48:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2022-11-16 11:48:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:48:05,250 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:48:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:48:05,250 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2022-11-16 11:48:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2022-11-16 11:48:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-16 11:48:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-16 11:48:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 11:48:05,251 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 11:48:05,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:48:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:48:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2022-11-16 11:48:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2022-11-16 11:48:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:48:05,252 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:48:05,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:48:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:48:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2022-11-16 11:48:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2022-11-16 11:48:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2022-11-16 11:48:05,253 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2022-11-16 11:48:05,253 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2022-11-16 11:48:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2022-11-16 11:48:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:48:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:48:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-16 11:48:05,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-16 11:48:05,254 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:48:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:48:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure skge_change_mtu [2022-11-16 11:48:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_change_mtu [2022-11-16 11:48:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 11:48:05,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 11:48:05,255 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2022-11-16 11:48:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2022-11-16 11:48:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 11:48:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 11:48:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:48:05,256 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:48:05,256 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2022-11-16 11:48:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2022-11-16 11:48:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:48:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 11:48:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 11:48:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2022-11-16 11:48:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2022-11-16 11:48:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:48:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:48:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2022-11-16 11:48:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2022-11-16 11:48:05,258 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2022-11-16 11:48:05,258 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2022-11-16 11:48:06,714 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:48:06,725 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:48:10,222 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:48:10,703 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:48:10,708 INFO L158 Benchmark]: Toolchain (without parser) took 13049.00ms. Allocated memory was 130.0MB in the beginning and 457.2MB in the end (delta: 327.2MB). Free memory was 96.1MB in the beginning and 190.2MB in the end (delta: -94.1MB). Peak memory consumption was 235.5MB. Max. memory is 16.1GB. [2022-11-16 11:48:10,709 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 130.0MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:48:10,710 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6388.24ms. Allocated memory was 130.0MB in the beginning and 272.6MB in the end (delta: 142.6MB). Free memory was 96.1MB in the beginning and 137.1MB in the end (delta: -41.0MB). Peak memory consumption was 136.5MB. Max. memory is 16.1GB. [2022-11-16 11:48:10,710 INFO L158 Benchmark]: Boogie Procedure Inliner took 484.72ms. Allocated memory is still 272.6MB. Free memory was 137.1MB in the beginning and 157.9MB in the end (delta: -20.9MB). Peak memory consumption was 47.3MB. Max. memory is 16.1GB. [2022-11-16 11:48:10,715 INFO L158 Benchmark]: Boogie Preprocessor took 451.02ms. Allocated memory is still 272.6MB. Free memory was 157.9MB in the beginning and 99.2MB in the end (delta: 58.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-11-16 11:48:10,717 INFO L158 Benchmark]: RCFGBuilder took 5717.80ms. Allocated memory was 272.6MB in the beginning and 457.2MB in the end (delta: 184.5MB). Free memory was 98.1MB in the beginning and 190.2MB in the end (delta: -92.1MB). Peak memory consumption was 95.7MB. Max. memory is 16.1GB. [2022-11-16 11:48:10,721 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 130.0MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6388.24ms. Allocated memory was 130.0MB in the beginning and 272.6MB in the end (delta: 142.6MB). Free memory was 96.1MB in the beginning and 137.1MB in the end (delta: -41.0MB). Peak memory consumption was 136.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 484.72ms. Allocated memory is still 272.6MB. Free memory was 137.1MB in the beginning and 157.9MB in the end (delta: -20.9MB). Peak memory consumption was 47.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 451.02ms. Allocated memory is still 272.6MB. Free memory was 157.9MB in the beginning and 99.2MB in the end (delta: 58.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * RCFGBuilder took 5717.80ms. Allocated memory was 272.6MB in the beginning and 457.2MB in the end (delta: 184.5MB). Free memory was 98.1MB in the beginning and 190.2MB in the end (delta: -92.1MB). Peak memory consumption was 95.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:48:10,763 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b1b4bf83d5193ec87ad4bd97e1d4f0fecbdf9c5c53c1d531ddbf51d0a74c1c7c --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-e04fb08 [2022-11-16 11:48:13,396 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:48:13,399 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:48:13,442 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:48:13,443 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:48:13,448 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:48:13,451 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:48:13,458 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:48:13,461 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:48:13,467 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:48:13,469 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:48:13,470 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:48:13,471 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:48:13,474 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:48:13,476 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:48:13,478 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:48:13,480 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:48:13,482 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:48:13,488 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:48:13,493 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:48:13,498 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:48:13,500 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:48:13,501 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:48:13,504 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:48:13,512 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:48:13,517 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:48:13,517 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:48:13,519 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:48:13,520 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:48:13,521 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:48:13,522 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:48:13,523 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:48:13,525 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:48:13,527 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:48:13,528 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:48:13,528 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:48:13,529 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:48:13,530 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:48:13,530 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:48:13,532 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:48:13,533 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:48:13,539 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:48:13,571 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:48:13,572 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:48:13,572 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:48:13,572 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:48:13,573 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:48:13,574 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:48:13,574 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:48:13,575 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:48:13,575 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:48:13,576 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:48:13,576 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:48:13,576 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:48:13,576 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:48:13,577 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:48:13,577 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:48:13,577 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:48:13,578 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:48:13,578 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:48:13,578 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:48:13,579 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:48:13,579 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:48:13,579 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:48:13,580 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:48:13,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:48:13,580 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:48:13,581 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:48:13,581 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:48:13,581 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:48:13,582 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:48:13,582 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:48:13,582 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:48:13,583 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:48:13,583 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:48:13,583 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_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1b4bf83d5193ec87ad4bd97e1d4f0fecbdf9c5c53c1d531ddbf51d0a74c1c7c [2022-11-16 11:48:14,021 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:48:14,047 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:48:14,050 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:48:14,051 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:48:14,053 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:48:14,055 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i [2022-11-16 11:48:14,131 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/f566a8d9c/dbe267f2e0b840a7821a009bba77cb2f/FLAGb32b017e9 [2022-11-16 11:48:15,282 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:48:15,283 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i [2022-11-16 11:48:15,356 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/f566a8d9c/dbe267f2e0b840a7821a009bba77cb2f/FLAGb32b017e9 [2022-11-16 11:48:15,599 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/data/f566a8d9c/dbe267f2e0b840a7821a009bba77cb2f [2022-11-16 11:48:15,603 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:48:15,604 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:48:15,606 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:48:15,606 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:48:15,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:48:15,613 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:48:15" (1/1) ... [2022-11-16 11:48:15,614 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57dae0aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:15, skipping insertion in model container [2022-11-16 11:48:15,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:48:15" (1/1) ... [2022-11-16 11:48:15,623 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:48:15,887 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:48:19,935 WARN L229 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_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i[405881,405894] [2022-11-16 11:48:20,026 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:48:20,131 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:48:20,226 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:48:20,778 WARN L229 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_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i[405881,405894] [2022-11-16 11:48:20,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:48:20,868 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:48:21,715 WARN L229 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_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--marvell--skge.ko-entry_point.cil.out.i[405881,405894] [2022-11-16 11:48:21,730 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:48:22,307 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:48:22,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22 WrapperNode [2022-11-16 11:48:22,307 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:48:22,309 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:48:22,309 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:48:22,309 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:48:22,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:22,477 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:22,852 INFO L138 Inliner]: procedures = 511, calls = 3551, calls flagged for inlining = 249, calls inlined = 220, statements flattened = 7628 [2022-11-16 11:48:22,853 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:48:22,854 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:48:22,854 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:48:22,854 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:48:22,871 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:22,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:22,909 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:22,910 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:23,143 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:23,189 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:23,243 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:23,282 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:23,348 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:48:23,350 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:48:23,351 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:48:23,351 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:48:23,352 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:48:22" (1/1) ... [2022-11-16 11:48:23,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:48:23,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:48:23,391 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:48:23,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:48:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 11:48:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 11:48:23,453 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:48:23,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:48:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 11:48:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 11:48:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-16 11:48:23,454 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-16 11:48:23,454 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:48:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:48:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 11:48:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 11:48:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:48:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:48:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2022-11-16 11:48:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2022-11-16 11:48:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-16 11:48:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-16 11:48:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:48:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:48:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2022-11-16 11:48:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2022-11-16 11:48:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:48:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:48:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:48:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:48:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-16 11:48:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-16 11:48:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:48:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:48:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2022-11-16 11:48:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2022-11-16 11:48:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2022-11-16 11:48:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2022-11-16 11:48:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2022-11-16 11:48:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2022-11-16 11:48:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:48:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:48:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2022-11-16 11:48:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2022-11-16 11:48:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:48:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:48:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-16 11:48:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-16 11:48:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-16 11:48:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-16 11:48:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2022-11-16 11:48:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2022-11-16 11:48:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2022-11-16 11:48:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2022-11-16 11:48:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:48:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:48:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2022-11-16 11:48:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2022-11-16 11:48:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:48:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:48:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:48:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:48:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:48:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:48:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 11:48:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 11:48:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:48:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:48:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:48:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:48:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:48:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:48:23,470 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:48:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2022-11-16 11:48:23,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2022-11-16 11:48:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-16 11:48:23,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-16 11:48:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-16 11:48:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:48:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:48:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-16 11:48:23,472 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-16 11:48:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:48:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 11:48:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 11:48:23,473 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2022-11-16 11:48:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2022-11-16 11:48:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:48:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:48:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:48:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:48:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:48:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:48:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-16 11:48:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-16 11:48:23,477 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2022-11-16 11:48:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2022-11-16 11:48:23,478 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:48:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:48:23,478 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:48:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:48:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-11-16 11:48:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-11-16 11:48:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2022-11-16 11:48:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2022-11-16 11:48:23,480 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:48:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:48:23,480 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2022-11-16 11:48:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2022-11-16 11:48:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:48:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:48:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:48:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:48:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2022-11-16 11:48:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2022-11-16 11:48:23,483 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2022-11-16 11:48:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2022-11-16 11:48:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-11-16 11:48:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-11-16 11:48:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:48:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:48:23,490 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-16 11:48:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-16 11:48:23,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 11:48:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 11:48:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:48:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:48:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:48:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:48:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2022-11-16 11:48:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2022-11-16 11:48:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2022-11-16 11:48:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2022-11-16 11:48:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-16 11:48:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-16 11:48:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-16 11:48:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-16 11:48:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_mac_address [2022-11-16 11:48:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_mac_address [2022-11-16 11:48:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:48:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-16 11:48:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2022-11-16 11:48:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2022-11-16 11:48:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2022-11-16 11:48:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2022-11-16 11:48:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2022-11-16 11:48:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2022-11-16 11:48:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2022-11-16 11:48:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2022-11-16 11:48:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2022-11-16 11:48:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2022-11-16 11:48:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:48:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2022-11-16 11:48:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2022-11-16 11:48:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:48:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:48:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:48:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:48:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:48:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-16 11:48:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-16 11:48:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:48:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:48:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:48:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:48:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 11:48:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 11:48:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2022-11-16 11:48:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2022-11-16 11:48:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2022-11-16 11:48:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2022-11-16 11:48:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2022-11-16 11:48:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2022-11-16 11:48:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:48:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:48:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 11:48:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-11-16 11:48:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2022-11-16 11:48:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2022-11-16 11:48:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:48:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:48:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2022-11-16 11:48:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2022-11-16 11:48:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2022-11-16 11:48:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2022-11-16 11:48:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-16 11:48:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-16 11:48:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:48:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:48:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2022-11-16 11:48:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2022-11-16 11:48:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2022-11-16 11:48:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2022-11-16 11:48:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:48:23,512 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:48:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2022-11-16 11:48:23,512 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2022-11-16 11:48:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:48:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:48:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:48:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:48:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:48:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-16 11:48:23,513 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-16 11:48:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2022-11-16 11:48:23,514 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2022-11-16 11:48:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:48:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:48:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:48:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:48:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:48:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:48:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:48:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:48:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-16 11:48:23,515 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-16 11:48:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2022-11-16 11:48:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2022-11-16 11:48:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2022-11-16 11:48:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2022-11-16 11:48:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:48:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:48:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2022-11-16 11:48:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2022-11-16 11:48:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:48:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:48:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2022-11-16 11:48:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2022-11-16 11:48:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:48:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:48:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:48:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2022-11-16 11:48:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2022-11-16 11:48:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2022-11-16 11:48:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2022-11-16 11:48:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2022-11-16 11:48:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2022-11-16 11:48:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:48:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:48:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2022-11-16 11:48:23,520 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2022-11-16 11:48:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:48:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:48:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2022-11-16 11:48:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2022-11-16 11:48:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:48:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:48:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-11-16 11:48:23,529 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-11-16 11:48:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:48:23,529 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:48:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2022-11-16 11:48:23,530 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2022-11-16 11:48:23,534 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:48:23,534 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:48:23,535 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:48:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:48:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:48:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:48:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2022-11-16 11:48:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2022-11-16 11:48:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2022-11-16 11:48:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2022-11-16 11:48:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:48:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:48:23,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:48:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:48:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2022-11-16 11:48:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2022-11-16 11:48:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-16 11:48:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-16 11:48:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2022-11-16 11:48:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2022-11-16 11:48:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:48:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:48:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-16 11:48:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-16 11:48:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:48:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2022-11-16 11:48:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2022-11-16 11:48:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:48:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:48:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2022-11-16 11:48:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2022-11-16 11:48:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:48:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:48:23,541 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2022-11-16 11:48:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2022-11-16 11:48:23,541 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2022-11-16 11:48:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2022-11-16 11:48:23,541 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2022-11-16 11:48:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2022-11-16 11:48:23,542 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2022-11-16 11:48:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2022-11-16 11:48:23,542 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:48:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:48:23,542 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2022-11-16 11:48:23,542 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2022-11-16 11:48:23,542 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ioctl [2022-11-16 11:48:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ioctl [2022-11-16 11:48:23,543 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2022-11-16 11:48:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2022-11-16 11:48:23,543 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2022-11-16 11:48:23,543 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2022-11-16 11:48:23,543 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2022-11-16 11:48:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2022-11-16 11:48:23,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-16 11:48:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-16 11:48:23,544 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2022-11-16 11:48:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2022-11-16 11:48:23,544 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2022-11-16 11:48:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2022-11-16 11:48:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2022-11-16 11:48:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2022-11-16 11:48:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_6 [2022-11-16 11:48:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_6 [2022-11-16 11:48:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2022-11-16 11:48:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2022-11-16 11:48:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_stats [2022-11-16 11:48:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_stats [2022-11-16 11:48:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:48:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:48:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:48:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:48:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2022-11-16 11:48:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2022-11-16 11:48:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-11-16 11:48:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-11-16 11:48:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:48:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:48:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2022-11-16 11:48:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2022-11-16 11:48:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:48:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:48:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2022-11-16 11:48:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2022-11-16 11:48:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-16 11:48:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-16 11:48:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:48:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:48:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:48:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:48:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 11:48:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 11:48:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:48:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:48:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2022-11-16 11:48:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2022-11-16 11:48:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:48:23,551 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:48:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-16 11:48:23,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-16 11:48:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2022-11-16 11:48:23,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2022-11-16 11:48:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2022-11-16 11:48:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2022-11-16 11:48:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2022-11-16 11:48:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2022-11-16 11:48:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:48:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:48:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-16 11:48:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-16 11:48:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 11:48:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 11:48:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure skge_change_mtu [2022-11-16 11:48:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_change_mtu [2022-11-16 11:48:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2022-11-16 11:48:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2022-11-16 11:48:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 11:48:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 11:48:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:48:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:48:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2022-11-16 11:48:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2022-11-16 11:48:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-16 11:48:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-16 11:48:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2022-11-16 11:48:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2022-11-16 11:48:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-16 11:48:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-16 11:48:23,555 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2022-11-16 11:48:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2022-11-16 11:48:23,555 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2022-11-16 11:48:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2022-11-16 11:48:24,954 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:48:24,960 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:48:25,022 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:48:25,343 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:736) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:265) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:48:25,349 INFO L158 Benchmark]: Toolchain (without parser) took 9743.30ms. Allocated memory was 73.4MB in the beginning and 371.2MB in the end (delta: 297.8MB). Free memory was 38.3MB in the beginning and 137.4MB in the end (delta: -99.1MB). Peak memory consumption was 199.2MB. Max. memory is 16.1GB. [2022-11-16 11:48:25,349 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 54.1MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:48:25,350 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6701.99ms. Allocated memory was 73.4MB in the beginning and 371.2MB in the end (delta: 297.8MB). Free memory was 38.0MB in the beginning and 226.5MB in the end (delta: -188.5MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. [2022-11-16 11:48:25,350 INFO L158 Benchmark]: Boogie Procedure Inliner took 544.35ms. Allocated memory is still 371.2MB. Free memory was 225.5MB in the beginning and 270.5MB in the end (delta: -45.1MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB. [2022-11-16 11:48:25,351 INFO L158 Benchmark]: Boogie Preprocessor took 494.20ms. Allocated memory is still 371.2MB. Free memory was 270.5MB in the beginning and 210.8MB in the end (delta: 59.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2022-11-16 11:48:25,352 INFO L158 Benchmark]: RCFGBuilder took 1996.97ms. Allocated memory is still 371.2MB. Free memory was 210.8MB in the beginning and 137.4MB in the end (delta: 73.4MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. [2022-11-16 11:48:25,354 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 73.4MB. Free memory is still 54.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6701.99ms. Allocated memory was 73.4MB in the beginning and 371.2MB in the end (delta: 297.8MB). Free memory was 38.0MB in the beginning and 226.5MB in the end (delta: -188.5MB). Peak memory consumption was 115.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 544.35ms. Allocated memory is still 371.2MB. Free memory was 225.5MB in the beginning and 270.5MB in the end (delta: -45.1MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 494.20ms. Allocated memory is still 371.2MB. Free memory was 270.5MB in the beginning and 210.8MB in the end (delta: 59.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * RCFGBuilder took 1996.97ms. Allocated memory is still 371.2MB. Free memory was 210.8MB in the beginning and 137.4MB in the end (delta: 73.4MB). Peak memory consumption was 73.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-11-16 11:48:25,388 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7cdb19cb-6f4e-48b4-85a9-5fd3bb6c18a3/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base]