./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.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_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/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_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/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_823bdcac-192b-4e0c-8b94-5691cc599712/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 0ab88e12de9c5503adf0c7ed9c8ff654ccf58f2fbada077f01d3ec932256d582 --- 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 11:08:28,854 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:08:28,855 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:08:28,885 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:08:28,885 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:08:28,886 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:08:28,888 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:08:28,889 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:08:28,891 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:08:28,892 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:08:28,893 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:08:28,899 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:08:28,900 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:08:28,906 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:08:28,908 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:08:28,910 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:08:28,911 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:08:28,913 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:08:28,919 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:08:28,922 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:08:28,923 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:08:28,927 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:08:28,930 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:08:28,931 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:08:28,934 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:08:28,935 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:08:28,935 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:08:28,936 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:08:28,936 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:08:28,937 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:08:28,937 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:08:28,938 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:08:28,945 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:08:28,947 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:08:28,948 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:08:28,949 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:08:28,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:08:28,950 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:08:28,950 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:08:28,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:08:28,951 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:08:28,952 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-16 11:08:28,986 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:08:28,986 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:08:28,991 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:08:28,991 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:08:28,992 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:08:28,992 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:08:28,993 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:08:28,993 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:08:28,993 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:08:28,994 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:08:28,995 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 11:08:28,995 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:08:28,995 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:08:28,996 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:08:28,996 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:08:28,996 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:08:28,996 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:08:28,997 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:08:28,997 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:08:28,997 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:08:28,997 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:08:28,998 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:08:28,998 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:08:28,998 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:08:28,999 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:08:28,999 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-16 11:08:28,999 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 11:08:28,999 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:08:29,000 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:08:29,001 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:08:29,001 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_823bdcac-192b-4e0c-8b94-5691cc599712/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ab88e12de9c5503adf0c7ed9c8ff654ccf58f2fbada077f01d3ec932256d582 [2022-11-16 11:08:29,306 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:08:29,333 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:08:29,336 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:08:29,338 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:08:29,338 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:08:29,339 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i [2022-11-16 11:08:29,397 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/1adeff6b8/99a0773f719d4ab1b3610e48d91a0b31/FLAG18a53d0fb [2022-11-16 11:08:30,388 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:08:30,389 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i [2022-11-16 11:08:30,495 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/1adeff6b8/99a0773f719d4ab1b3610e48d91a0b31/FLAG18a53d0fb [2022-11-16 11:08:30,719 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/1adeff6b8/99a0773f719d4ab1b3610e48d91a0b31 [2022-11-16 11:08:30,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:08:30,723 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:08:30,724 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:08:30,724 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:08:30,733 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:08:30,734 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:08:30" (1/1) ... [2022-11-16 11:08:30,735 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1090427f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:30, skipping insertion in model container [2022-11-16 11:08:30,735 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:08:30" (1/1) ... [2022-11-16 11:08:30,742 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:08:30,911 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:08:31,453 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5452] [2022-11-16 11:08:31,453 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5453-5454] [2022-11-16 11:08:32,418 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_823bdcac-192b-4e0c-8b94-5691cc599712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i[173020,173033] [2022-11-16 11:08:35,353 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:08:35,451 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:08:35,602 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5452] [2022-11-16 11:08:35,603 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5453-5454] [2022-11-16 11:08:35,617 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_823bdcac-192b-4e0c-8b94-5691cc599712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i[173020,173033] [2022-11-16 11:08:36,107 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:08:36,471 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:08:36,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36 WrapperNode [2022-11-16 11:08:36,472 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:08:36,473 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:08:36,473 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:08:36,473 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:08:36,480 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:36,681 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,071 INFO L138 Inliner]: procedures = 499, calls = 5641, calls flagged for inlining = 232, calls inlined = 225, statements flattened = 12503 [2022-11-16 11:08:37,072 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:08:37,073 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:08:37,073 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:08:37,073 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:08:37,084 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,085 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,192 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,193 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,507 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,569 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,632 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,673 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,755 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:08:37,757 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:08:37,757 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:08:37,757 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:08:37,758 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:36" (1/1) ... [2022-11-16 11:08:37,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:08:37,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:08:37,793 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:08:37,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:08:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 11:08:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 11:08:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 11:08:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 11:08:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 11:08:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 11:08:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 11:08:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 11:08:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 11:08:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 11:08:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:08:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:08:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 11:08:37,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 11:08:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:08:37,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:08:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 11:08:37,837 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 11:08:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 11:08:37,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 11:08:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:08:37,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:08:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:08:37,838 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:08:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq [2022-11-16 11:08:37,838 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq [2022-11-16 11:08:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 11:08:37,838 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 11:08:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 11:08:37,839 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 11:08:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:08:37,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:08:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:08:37,839 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:08:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 11:08:37,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 11:08:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:08:37,840 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:08:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 11:08:37,840 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 11:08:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 11:08:37,841 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 11:08:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 11:08:37,841 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 11:08:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:08:37,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:08:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:08:37,842 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:08:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure nv_change_mtu [2022-11-16 11:08:37,842 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_change_mtu [2022-11-16 11:08:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 11:08:37,843 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 11:08:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 11:08:37,843 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 11:08:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:08:37,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:08:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 11:08:37,844 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 11:08:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:08:37,844 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:08:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 11:08:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 11:08:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:08:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:08:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:08:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:08:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-16 11:08:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:08:37,846 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:08:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:08:37,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:08:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 11:08:37,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 11:08:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:08:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:08:37,847 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:08:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 11:08:37,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 11:08:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 11:08:37,848 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 11:08:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 11:08:37,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 11:08:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:08:37,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:08:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:08:37,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:08:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:08:37,849 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:08:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:08:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:08:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 11:08:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 11:08:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 11:08:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 11:08:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 11:08:37,851 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:08:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:08:37,851 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:08:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:08:37,851 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 11:08:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 11:08:37,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 11:08:37,852 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2022-11-16 11:08:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2022-11-16 11:08:37,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 11:08:37,852 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:08:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:08:37,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:08:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:08:37,853 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2022-11-16 11:08:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2022-11-16 11:08:37,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:08:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:08:37,854 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 11:08:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 11:08:37,854 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 11:08:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 11:08:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 11:08:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 11:08:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:08:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:08:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:08:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:08:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 11:08:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 11:08:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 11:08:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 11:08:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 11:08:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 11:08:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 11:08:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 11:08:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:08:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2022-11-16 11:08:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2022-11-16 11:08:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 11:08:37,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 11:08:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:08:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 11:08:37,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 11:08:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:08:37,859 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:08:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:08:37,859 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:08:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:08:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:08:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 11:08:37,860 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 11:08:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2022-11-16 11:08:37,860 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2022-11-16 11:08:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:08:37,860 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:08:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 11:08:37,861 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 11:08:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 11:08:37,861 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 11:08:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 11:08:37,861 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 11:08:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 11:08:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 11:08:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 11:08:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 11:08:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:08:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:08:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 11:08:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 11:08:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 11:08:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 11:08:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:08:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:08:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:08:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:08:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:08:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:08:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 11:08:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 11:08:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 11:08:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 11:08:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:08:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:08:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq [2022-11-16 11:08:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq [2022-11-16 11:08:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-16 11:08:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-16 11:08:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 11:08:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 11:08:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 11:08:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 11:08:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:08:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:08:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 11:08:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 11:08:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 11:08:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 11:08:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 11:08:37,868 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 11:08:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:08:37,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:08:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 11:08:37,868 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 11:08:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:08:37,869 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:08:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure nv_fix_features [2022-11-16 11:08:37,869 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_fix_features [2022-11-16 11:08:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:08:37,869 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:08:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 11:08:37,870 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 11:08:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:08:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:08:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:08:37,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:08:37,870 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 11:08:37,871 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 11:08:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 11:08:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 11:08:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:08:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:08:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:08:37,872 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:08:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 11:08:37,872 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 11:08:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 11:08:37,872 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 11:08:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:08:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 11:08:37,873 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 11:08:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 11:08:37,873 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 11:08:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:08:37,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:08:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 11:08:37,874 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 11:08:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 11:08:37,874 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 11:08:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 11:08:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 11:08:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:08:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:08:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:08:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:08:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 11:08:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 11:08:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:08:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:08:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 11:08:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 11:08:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:08:37,877 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:08:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 11:08:37,877 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 11:08:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 11:08:37,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 11:08:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:08:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:08:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 11:08:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 11:08:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:08:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:08:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2022-11-16 11:08:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2022-11-16 11:08:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_mac_address [2022-11-16 11:08:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_mac_address [2022-11-16 11:08:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:08:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:08:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:08:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:08:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 11:08:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 11:08:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:08:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:08:37,881 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:08:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:08:37,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 11:08:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 11:08:37,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:08:37,881 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 11:08:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 11:08:37,882 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 11:08:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 11:08:37,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:08:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:08:37,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:08:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-16 11:08:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-16 11:08:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 11:08:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 11:08:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 11:08:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 11:08:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:08:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 11:08:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 11:08:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 11:08:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 11:08:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 11:08:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 11:08:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:08:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:08:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:08:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:08:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:08:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:08:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 11:08:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 11:08:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 11:08:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 11:08:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 11:08:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 11:08:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 11:08:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 11:08:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:08:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:08:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 11:08:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 11:08:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 11:08:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 11:08:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 11:08:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 11:08:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_features [2022-11-16 11:08:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_features [2022-11-16 11:08:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:08:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:08:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 11:08:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 11:08:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:08:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:08:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 11:08:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 11:08:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 11:08:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 11:08:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:08:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:08:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 11:08:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 11:08:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 11:08:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 11:08:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:08:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:08:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 11:08:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 11:08:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 11:08:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 11:08:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 11:08:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2022-11-16 11:08:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2022-11-16 11:08:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 11:08:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 11:08:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 11:08:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 11:08:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:08:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:08:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 11:08:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 11:08:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 11:08:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 11:08:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 11:08:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 11:08:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 11:08:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 11:08:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:08:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:08:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:08:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:08:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 11:08:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 11:08:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 11:08:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 11:08:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 11:08:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 11:08:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:08:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:08:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2022-11-16 11:08:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2022-11-16 11:08:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-16 11:08:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-16 11:08:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 11:08:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 11:08:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 11:08:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 11:08:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 11:08:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 11:08:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_stats64 [2022-11-16 11:08:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_stats64 [2022-11-16 11:08:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 11:08:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 11:08:37,900 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 11:08:37,900 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 11:08:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 11:08:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 11:08:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 11:08:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 11:08:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 11:08:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 11:08:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 11:08:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 11:08:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 11:08:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 11:08:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:08:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:08:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 11:08:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 11:08:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 11:08:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 11:08:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 11:08:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 11:08:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 11:08:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 11:08:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 11:08:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 11:08:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 11:08:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-16 11:08:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-16 11:08:39,494 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:08:39,499 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:08:40,287 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:08:40,829 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:219) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:08:40,834 INFO L158 Benchmark]: Toolchain (without parser) took 10110.81ms. Allocated memory was 130.0MB in the beginning and 375.4MB in the end (delta: 245.4MB). Free memory was 97.8MB in the beginning and 175.4MB in the end (delta: -77.6MB). Peak memory consumption was 248.1MB. Max. memory is 16.1GB. [2022-11-16 11:08:40,835 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 130.0MB. Free memory is still 106.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:08:40,836 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5748.27ms. Allocated memory was 130.0MB in the beginning and 253.8MB in the end (delta: 123.7MB). Free memory was 97.8MB in the beginning and 124.1MB in the end (delta: -26.2MB). Peak memory consumption was 153.7MB. Max. memory is 16.1GB. [2022-11-16 11:08:40,836 INFO L158 Benchmark]: Boogie Procedure Inliner took 599.44ms. Allocated memory is still 253.8MB. Free memory was 124.1MB in the beginning and 105.2MB in the end (delta: 18.9MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2022-11-16 11:08:40,837 INFO L158 Benchmark]: Boogie Preprocessor took 682.56ms. Allocated memory was 253.8MB in the beginning and 375.4MB in the end (delta: 121.6MB). Free memory was 105.2MB in the beginning and 178.6MB in the end (delta: -73.5MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. [2022-11-16 11:08:40,837 INFO L158 Benchmark]: RCFGBuilder took 3076.11ms. Allocated memory is still 375.4MB. Free memory was 178.6MB in the beginning and 175.4MB in the end (delta: 3.2MB). Peak memory consumption was 85.0MB. Max. memory is 16.1GB. [2022-11-16 11:08:40,840 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 130.0MB. Free memory is still 106.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5748.27ms. Allocated memory was 130.0MB in the beginning and 253.8MB in the end (delta: 123.7MB). Free memory was 97.8MB in the beginning and 124.1MB in the end (delta: -26.2MB). Peak memory consumption was 153.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 599.44ms. Allocated memory is still 253.8MB. Free memory was 124.1MB in the beginning and 105.2MB in the end (delta: 18.9MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 682.56ms. Allocated memory was 253.8MB in the beginning and 375.4MB in the end (delta: 121.6MB). Free memory was 105.2MB in the beginning and 178.6MB in the end (delta: -73.5MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. * RCFGBuilder took 3076.11ms. Allocated memory is still 375.4MB. Free memory was 178.6MB in the beginning and 175.4MB in the end (delta: 3.2MB). Peak memory consumption was 85.0MB. 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 11:08:40,867 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/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_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/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_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/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_823bdcac-192b-4e0c-8b94-5691cc599712/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 0ab88e12de9c5503adf0c7ed9c8ff654ccf58f2fbada077f01d3ec932256d582 --- 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 11:08:43,222 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 11:08:43,224 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 11:08:43,242 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 11:08:43,243 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 11:08:43,244 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 11:08:43,245 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 11:08:43,247 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 11:08:43,249 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 11:08:43,250 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 11:08:43,251 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 11:08:43,252 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 11:08:43,253 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 11:08:43,254 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 11:08:43,255 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 11:08:43,256 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 11:08:43,257 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 11:08:43,258 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 11:08:43,260 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 11:08:43,262 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 11:08:43,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 11:08:43,265 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 11:08:43,266 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 11:08:43,268 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 11:08:43,271 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 11:08:43,272 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 11:08:43,272 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 11:08:43,273 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 11:08:43,274 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 11:08:43,275 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 11:08:43,276 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 11:08:43,277 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 11:08:43,277 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 11:08:43,278 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 11:08:43,279 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 11:08:43,280 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 11:08:43,281 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 11:08:43,281 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 11:08:43,281 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 11:08:43,282 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 11:08:43,283 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 11:08:43,284 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-16 11:08:43,306 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 11:08:43,307 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 11:08:43,307 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-16 11:08:43,307 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-16 11:08:43,308 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 11:08:43,309 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-16 11:08:43,309 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 11:08:43,310 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 11:08:43,310 INFO L138 SettingsManager]: * Use SBE=true [2022-11-16 11:08:43,311 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 11:08:43,311 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 11:08:43,311 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 11:08:43,312 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 11:08:43,312 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 11:08:43,312 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-16 11:08:43,313 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-16 11:08:43,313 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-16 11:08:43,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 11:08:43,313 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 11:08:43,313 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 11:08:43,314 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 11:08:43,314 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-16 11:08:43,314 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-16 11:08:43,314 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:08:43,314 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 11:08:43,315 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 11:08:43,315 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 11:08:43,315 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-16 11:08:43,316 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-16 11:08:43,316 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-16 11:08:43,316 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-16 11:08:43,316 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 11:08:43,317 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-16 11:08:43,317 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_823bdcac-192b-4e0c-8b94-5691cc599712/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ab88e12de9c5503adf0c7ed9c8ff654ccf58f2fbada077f01d3ec932256d582 [2022-11-16 11:08:43,687 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 11:08:43,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 11:08:43,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 11:08:43,712 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 11:08:43,712 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 11:08:43,714 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i [2022-11-16 11:08:43,784 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/c83c13c37/9551cb85b4214c3a9b3c3394dcd7515e/FLAGd4b712f2d [2022-11-16 11:08:44,801 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 11:08:44,801 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i [2022-11-16 11:08:44,866 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/c83c13c37/9551cb85b4214c3a9b3c3394dcd7515e/FLAGd4b712f2d [2022-11-16 11:08:45,158 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/data/c83c13c37/9551cb85b4214c3a9b3c3394dcd7515e [2022-11-16 11:08:45,163 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 11:08:45,165 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 11:08:45,169 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 11:08:45,169 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 11:08:45,176 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 11:08:45,177 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:08:45" (1/1) ... [2022-11-16 11:08:45,178 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f63eac8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:45, skipping insertion in model container [2022-11-16 11:08:45,179 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 11:08:45" (1/1) ... [2022-11-16 11:08:45,186 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 11:08:45,391 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:08:46,038 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5452] [2022-11-16 11:08:46,038 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5453-5454] [2022-11-16 11:08:47,195 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_823bdcac-192b-4e0c-8b94-5691cc599712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i[173020,173033] [2022-11-16 11:08:50,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:08:50,640 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-16 11:08:50,745 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 11:08:50,865 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5452] [2022-11-16 11:08:50,866 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5453-5454] [2022-11-16 11:08:50,878 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_823bdcac-192b-4e0c-8b94-5691cc599712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i[173020,173033] [2022-11-16 11:08:51,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:08:51,448 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 11:08:51,651 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5452] [2022-11-16 11:08:51,651 WARN L1255 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5453-5454] [2022-11-16 11:08:51,663 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_823bdcac-192b-4e0c-8b94-5691cc599712/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--nvidia--forcedeth.ko-entry_point.cil.out.i[173020,173033] [2022-11-16 11:08:52,094 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 11:08:52,425 INFO L208 MainTranslator]: Completed translation [2022-11-16 11:08:52,425 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52 WrapperNode [2022-11-16 11:08:52,425 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 11:08:52,426 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 11:08:52,427 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 11:08:52,427 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 11:08:52,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:52,641 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:52,986 INFO L138 Inliner]: procedures = 513, calls = 5641, calls flagged for inlining = 232, calls inlined = 225, statements flattened = 11541 [2022-11-16 11:08:52,987 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 11:08:52,988 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 11:08:52,988 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 11:08:52,988 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 11:08:53,000 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,004 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,110 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,110 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,397 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,435 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,657 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,713 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,772 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 11:08:53,773 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 11:08:53,773 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 11:08:53,773 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 11:08:53,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 11:08:52" (1/1) ... [2022-11-16 11:08:53,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-16 11:08:53,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/z3 [2022-11-16 11:08:53,805 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-16 11:08:53,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-16 11:08:53,855 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-16 11:08:53,855 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-16 11:08:53,855 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-16 11:08:53,856 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-16 11:08:53,856 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-16 11:08:53,856 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-16 11:08:53,856 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-16 11:08:53,856 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-16 11:08:53,856 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-16 11:08:53,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-16 11:08:53,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 11:08:53,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 11:08:53,857 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-16 11:08:53,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-16 11:08:53,857 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-16 11:08:53,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-16 11:08:53,858 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-16 11:08:53,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-16 11:08:53,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-16 11:08:53,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-16 11:08:53,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 11:08:53,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 11:08:53,859 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 11:08:53,859 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 11:08:53,859 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq [2022-11-16 11:08:53,859 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq [2022-11-16 11:08:53,859 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-16 11:08:53,859 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-16 11:08:53,860 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-16 11:08:53,860 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-16 11:08:53,860 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 11:08:53,860 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 11:08:53,860 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 11:08:53,860 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 11:08:53,861 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 11:08:53,861 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 11:08:53,861 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 11:08:53,861 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 11:08:53,861 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-16 11:08:53,861 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-16 11:08:53,862 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-16 11:08:53,862 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-16 11:08:53,862 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-16 11:08:53,862 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-16 11:08:53,862 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-16 11:08:53,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-16 11:08:53,863 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 11:08:53,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 11:08:53,863 INFO L130 BoogieDeclarations]: Found specification of procedure nv_change_mtu [2022-11-16 11:08:53,863 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_change_mtu [2022-11-16 11:08:53,863 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-16 11:08:53,864 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-16 11:08:53,864 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-16 11:08:53,864 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-16 11:08:53,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 11:08:53,864 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 11:08:53,864 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-16 11:08:53,865 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-16 11:08:53,865 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 11:08:53,865 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 11:08:53,865 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-16 11:08:53,865 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-16 11:08:53,865 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 11:08:53,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 11:08:53,866 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 11:08:53,866 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 11:08:53,866 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-16 11:08:53,866 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 11:08:53,866 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 11:08:53,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-16 11:08:53,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-16 11:08:53,867 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-16 11:08:53,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-16 11:08:53,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 11:08:53,867 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 11:08:53,867 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 11:08:53,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-16 11:08:53,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-16 11:08:53,868 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-16 11:08:53,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-16 11:08:53,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-16 11:08:53,868 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-16 11:08:53,869 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-16 11:08:53,869 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-16 11:08:53,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-16 11:08:53,869 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-16 11:08:53,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-16 11:08:53,869 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 11:08:53,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 11:08:53,870 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-16 11:08:53,870 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-16 11:08:53,870 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-16 11:08:53,870 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-16 11:08:53,870 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-16 11:08:53,870 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-16 11:08:53,871 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-16 11:08:53,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-16 11:08:53,871 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 11:08:53,871 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 11:08:53,871 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 11:08:53,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 11:08:53,872 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-16 11:08:53,872 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-16 11:08:53,872 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2022-11-16 11:08:53,872 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2022-11-16 11:08:53,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:08:53,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 11:08:53,873 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 11:08:53,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 11:08:53,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 11:08:53,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 11:08:53,873 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2022-11-16 11:08:53,873 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2022-11-16 11:08:53,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-16 11:08:53,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-16 11:08:53,874 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-16 11:08:53,874 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-16 11:08:53,874 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-16 11:08:53,874 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-16 11:08:53,874 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-16 11:08:53,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-16 11:08:53,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-16 11:08:53,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-16 11:08:53,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 11:08:53,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 11:08:53,875 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-16 11:08:53,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-16 11:08:53,876 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-16 11:08:53,876 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-16 11:08:53,876 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-16 11:08:53,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-16 11:08:53,876 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-16 11:08:53,876 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-16 11:08:53,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 11:08:53,877 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2022-11-16 11:08:53,877 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2022-11-16 11:08:53,877 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-16 11:08:53,877 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-16 11:08:53,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 11:08:53,877 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-16 11:08:53,878 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-16 11:08:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 11:08:53,878 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 11:08:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 11:08:53,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 11:08:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 11:08:53,878 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 11:08:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-16 11:08:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-16 11:08:53,879 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-16 11:08:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-16 11:08:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-16 11:08:53,879 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2022-11-16 11:08:53,880 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2022-11-16 11:08:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 11:08:53,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 11:08:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 11:08:53,880 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 11:08:53,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-16 11:08:53,880 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-16 11:08:53,881 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-16 11:08:53,881 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-16 11:08:53,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-16 11:08:53,881 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-16 11:08:53,881 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-16 11:08:53,881 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-16 11:08:53,881 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-16 11:08:53,882 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-16 11:08:53,882 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-16 11:08:53,882 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-16 11:08:53,882 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 11:08:53,882 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 11:08:53,882 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-16 11:08:53,882 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-16 11:08:53,883 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 11:08:53,883 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 11:08:53,883 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 11:08:53,883 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 11:08:53,883 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-16 11:08:53,883 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-16 11:08:53,883 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-16 11:08:53,884 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-16 11:08:53,884 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-16 11:08:53,884 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-16 11:08:53,884 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 11:08:53,884 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 11:08:53,884 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq [2022-11-16 11:08:53,885 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq [2022-11-16 11:08:53,885 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-16 11:08:53,885 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-16 11:08:53,885 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-16 11:08:53,885 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-16 11:08:53,885 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 11:08:53,885 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 11:08:53,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-16 11:08:53,886 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-16 11:08:53,886 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-16 11:08:53,886 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-16 11:08:53,886 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-16 11:08:53,886 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-16 11:08:53,886 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-16 11:08:53,887 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 11:08:53,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 11:08:53,887 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-16 11:08:53,887 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-16 11:08:53,887 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-16 11:08:53,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-16 11:08:53,887 INFO L130 BoogieDeclarations]: Found specification of procedure nv_fix_features [2022-11-16 11:08:53,888 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_fix_features [2022-11-16 11:08:53,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-16 11:08:53,888 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 11:08:53,888 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 11:08:53,888 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-16 11:08:53,888 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-16 11:08:53,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-16 11:08:53,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-16 11:08:53,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 11:08:53,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-16 11:08:53,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 11:08:53,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 11:08:53,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 11:08:53,889 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-16 11:08:53,890 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-16 11:08:53,890 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-16 11:08:53,890 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-16 11:08:53,890 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 11:08:53,891 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 11:08:53,891 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-16 11:08:53,891 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-16 11:08:53,891 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-16 11:08:53,891 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-16 11:08:53,891 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 11:08:53,891 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-16 11:08:53,892 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-16 11:08:53,892 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-16 11:08:53,892 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-16 11:08:53,892 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 11:08:53,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 11:08:53,892 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-16 11:08:53,893 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-16 11:08:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-16 11:08:53,893 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-16 11:08:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-16 11:08:53,893 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-16 11:08:53,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-16 11:08:53,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-16 11:08:53,894 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-16 11:08:53,894 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-16 11:08:53,894 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-16 11:08:53,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-16 11:08:53,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 11:08:53,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 11:08:53,895 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 11:08:53,895 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 11:08:53,895 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-16 11:08:53,895 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-16 11:08:53,895 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-16 11:08:53,895 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-16 11:08:53,895 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-16 11:08:53,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-16 11:08:53,896 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-16 11:08:53,896 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-16 11:08:53,896 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-16 11:08:53,896 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-16 11:08:53,896 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-16 11:08:53,897 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-16 11:08:53,897 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2022-11-16 11:08:53,897 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2022-11-16 11:08:53,897 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_mac_address [2022-11-16 11:08:53,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_mac_address [2022-11-16 11:08:53,897 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-16 11:08:53,897 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-16 11:08:53,898 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 11:08:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 11:08:53,898 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-16 11:08:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-16 11:08:53,898 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-16 11:08:53,898 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-16 11:08:53,898 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-16 11:08:53,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-16 11:08:53,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-16 11:08:53,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-16 11:08:53,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 11:08:53,899 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-16 11:08:53,899 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-16 11:08:53,899 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-16 11:08:53,900 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-16 11:08:53,900 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 11:08:53,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 11:08:53,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 11:08:53,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-16 11:08:53,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-16 11:08:53,900 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-16 11:08:53,901 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-16 11:08:53,901 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-16 11:08:53,901 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-16 11:08:53,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-16 11:08:53,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-16 11:08:53,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-16 11:08:53,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-16 11:08:53,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 11:08:53,902 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-16 11:08:53,902 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-16 11:08:53,902 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 11:08:53,902 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 11:08:53,902 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-16 11:08:53,903 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-16 11:08:53,903 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-16 11:08:53,903 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-16 11:08:53,903 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 11:08:53,903 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 11:08:53,903 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 11:08:53,903 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 11:08:53,904 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-16 11:08:53,904 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-16 11:08:53,904 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-16 11:08:53,904 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-16 11:08:53,904 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-16 11:08:53,904 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-16 11:08:53,905 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-16 11:08:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-16 11:08:53,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 11:08:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 11:08:53,905 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-16 11:08:53,905 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-16 11:08:53,906 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-16 11:08:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-16 11:08:53,906 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-16 11:08:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-16 11:08:53,906 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_features [2022-11-16 11:08:53,906 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_features [2022-11-16 11:08:53,906 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 11:08:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 11:08:53,907 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 11:08:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 11:08:53,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-16 11:08:53,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-16 11:08:53,907 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-16 11:08:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-16 11:08:53,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-16 11:08:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-16 11:08:53,908 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 11:08:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 11:08:53,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-16 11:08:53,908 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-16 11:08:53,909 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-16 11:08:53,909 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-16 11:08:53,909 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 11:08:53,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 11:08:53,909 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-16 11:08:53,909 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-16 11:08:53,909 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-16 11:08:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-16 11:08:53,910 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2022-11-16 11:08:53,910 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2022-11-16 11:08:53,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-16 11:08:53,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-16 11:08:53,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-16 11:08:53,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-16 11:08:53,911 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-16 11:08:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-16 11:08:53,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 11:08:53,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 11:08:53,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 11:08:53,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 11:08:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-16 11:08:53,912 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-16 11:08:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-16 11:08:53,912 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-16 11:08:53,912 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-16 11:08:53,913 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-16 11:08:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-16 11:08:53,913 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-16 11:08:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 11:08:53,913 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 11:08:53,913 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-16 11:08:53,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-16 11:08:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-16 11:08:53,914 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-16 11:08:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-16 11:08:53,914 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-16 11:08:53,914 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-16 11:08:53,914 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-16 11:08:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-16 11:08:53,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-16 11:08:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2022-11-16 11:08:53,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2022-11-16 11:08:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-16 11:08:53,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-16 11:08:53,915 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-16 11:08:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-16 11:08:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-16 11:08:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-16 11:08:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-16 11:08:53,916 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-16 11:08:53,916 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_stats64 [2022-11-16 11:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_stats64 [2022-11-16 11:08:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-16 11:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-16 11:08:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-16 11:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-16 11:08:53,917 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-16 11:08:53,917 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-16 11:08:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-16 11:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-16 11:08:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-16 11:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-16 11:08:53,918 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-16 11:08:53,918 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-16 11:08:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-16 11:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-16 11:08:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-16 11:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-16 11:08:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-16 11:08:53,919 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-16 11:08:53,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 11:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-11-16 11:08:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-16 11:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-16 11:08:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-16 11:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-16 11:08:53,920 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-16 11:08:53,920 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-16 11:08:53,921 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-16 11:08:53,921 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-16 11:08:55,481 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 11:08:55,491 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 11:09:04,400 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-16 11:09:13,630 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: Unsupported expression StructAccessExpression[IdentifierExpression[~hwdev#1,],base] at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:362) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:391) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:258) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:215) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:274) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:120) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:288) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-11-16 11:09:13,636 INFO L158 Benchmark]: Toolchain (without parser) took 28469.92ms. Allocated memory was 79.7MB in the beginning and 966.8MB in the end (delta: 887.1MB). Free memory was 42.0MB in the beginning and 788.1MB in the end (delta: -746.1MB). Peak memory consumption was 224.5MB. Max. memory is 16.1GB. [2022-11-16 11:09:13,637 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 79.7MB. Free memory is still 60.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-16 11:09:13,637 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7257.14ms. Allocated memory was 79.7MB in the beginning and 358.6MB in the end (delta: 278.9MB). Free memory was 41.7MB in the beginning and 254.2MB in the end (delta: -212.5MB). Peak memory consumption was 162.1MB. Max. memory is 16.1GB. [2022-11-16 11:09:13,638 INFO L158 Benchmark]: Boogie Procedure Inliner took 560.81ms. Allocated memory is still 358.6MB. Free memory was 254.2MB in the beginning and 190.8MB in the end (delta: 63.4MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. [2022-11-16 11:09:13,638 INFO L158 Benchmark]: Boogie Preprocessor took 784.31ms. Allocated memory is still 358.6MB. Free memory was 190.8MB in the beginning and 204.1MB in the end (delta: -13.4MB). Peak memory consumption was 115.1MB. Max. memory is 16.1GB. [2022-11-16 11:09:13,639 INFO L158 Benchmark]: RCFGBuilder took 19861.56ms. Allocated memory was 358.6MB in the beginning and 966.8MB in the end (delta: 608.2MB). Free memory was 203.1MB in the beginning and 788.1MB in the end (delta: -585.0MB). Peak memory consumption was 106.7MB. Max. memory is 16.1GB. [2022-11-16 11:09:13,641 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 79.7MB. Free memory is still 60.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7257.14ms. Allocated memory was 79.7MB in the beginning and 358.6MB in the end (delta: 278.9MB). Free memory was 41.7MB in the beginning and 254.2MB in the end (delta: -212.5MB). Peak memory consumption was 162.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 560.81ms. Allocated memory is still 358.6MB. Free memory was 254.2MB in the beginning and 190.8MB in the end (delta: 63.4MB). Peak memory consumption was 62.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 784.31ms. Allocated memory is still 358.6MB. Free memory was 190.8MB in the beginning and 204.1MB in the end (delta: -13.4MB). Peak memory consumption was 115.1MB. Max. memory is 16.1GB. * RCFGBuilder took 19861.56ms. Allocated memory was 358.6MB in the beginning and 966.8MB in the end (delta: 608.2MB). Free memory was 203.1MB in the beginning and 788.1MB in the end (delta: -585.0MB). Peak memory consumption was 106.7MB. 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 11:09:13,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_823bdcac-192b-4e0c-8b94-5691cc599712/bin/uautomizer-tPACEb0tL8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with 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]