./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 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/config/TaipanReach.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_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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-5e519f3 [2022-11-03 02:10:11,588 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-03 02:10:11,590 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-03 02:10:11,647 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-03 02:10:11,648 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-03 02:10:11,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-03 02:10:11,656 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-03 02:10:11,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-03 02:10:11,663 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-03 02:10:11,670 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-03 02:10:11,671 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-03 02:10:11,672 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-03 02:10:11,674 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-03 02:10:11,677 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-03 02:10:11,679 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-03 02:10:11,682 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-03 02:10:11,685 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-03 02:10:11,686 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-03 02:10:11,688 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-03 02:10:11,695 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-03 02:10:11,699 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-03 02:10:11,701 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-03 02:10:11,705 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-03 02:10:11,706 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-03 02:10:11,714 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-03 02:10:11,719 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-03 02:10:11,720 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-03 02:10:11,721 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-03 02:10:11,722 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-03 02:10:11,724 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-03 02:10:11,725 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-03 02:10:11,726 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-03 02:10:11,728 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-03 02:10:11,730 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-03 02:10:11,731 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-03 02:10:11,732 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-03 02:10:11,733 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-03 02:10:11,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-03 02:10:11,733 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-03 02:10:11,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-03 02:10:11,735 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-03 02:10:11,736 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-03 02:10:11,781 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-03 02:10:11,782 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-03 02:10:11,782 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-03 02:10:11,782 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-03 02:10:11,783 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-03 02:10:11,783 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-03 02:10:11,784 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-03 02:10:11,784 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-03 02:10:11,784 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-03 02:10:11,784 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-03 02:10:11,785 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-03 02:10:11,785 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-03 02:10:11,785 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-03 02:10:11,786 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-03 02:10:11,786 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-03 02:10:11,786 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-03 02:10:11,786 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-03 02:10:11,787 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-03 02:10:11,788 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-03 02:10:11,788 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-03 02:10:11,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-03 02:10:11,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-03 02:10:11,789 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-03 02:10:11,789 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-03 02:10:11,789 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-03 02:10:11,789 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-03 02:10:11,790 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-03 02:10:11,790 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-03 02:10:11,790 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-03 02:10:11,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:10:11,791 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-03 02:10:11,791 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-03 02:10:11,791 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-03 02:10:11,792 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-03 02:10:11,792 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-03 02:10:11,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-03 02:10:11,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-03 02:10:11,793 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-03 02:10:11,793 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_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0ab88e12de9c5503adf0c7ed9c8ff654ccf58f2fbada077f01d3ec932256d582 [2022-11-03 02:10:12,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-03 02:10:12,211 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-03 02:10:12,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-03 02:10:12,217 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-03 02:10:12,218 INFO L275 PluginConnector]: CDTParser initialized [2022-11-03 02:10:12,220 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/../../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 [2022-11-03 02:10:12,327 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/data/ae2ea5203/b45a6466fbe743a48af885efc06fbc1c/FLAGf3c799bd4 [2022-11-03 02:10:13,672 INFO L306 CDTParser]: Found 1 translation units. [2022-11-03 02:10:13,673 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/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 [2022-11-03 02:10:13,749 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/data/ae2ea5203/b45a6466fbe743a48af885efc06fbc1c/FLAGf3c799bd4 [2022-11-03 02:10:13,805 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/data/ae2ea5203/b45a6466fbe743a48af885efc06fbc1c [2022-11-03 02:10:13,809 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-03 02:10:13,812 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-03 02:10:13,817 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-03 02:10:13,817 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-03 02:10:13,822 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-03 02:10:13,823 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:10:13" (1/1) ... [2022-11-03 02:10:13,824 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5318ff94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:13, skipping insertion in model container [2022-11-03 02:10:13,825 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 02:10:13" (1/1) ... [2022-11-03 02:10:13,834 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-03 02:10:14,061 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-03 02:10:14,762 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5452] [2022-11-03 02:10:14,771 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5453-5454] [2022-11-03 02:10:16,121 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/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] [2022-11-03 02:10:19,535 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:10:19,700 INFO L203 MainTranslator]: Completed pre-run [2022-11-03 02:10:19,841 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5452] [2022-11-03 02:10:19,841 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5453-5454] [2022-11-03 02:10:19,855 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/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] [2022-11-03 02:10:20,354 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-03 02:10:20,877 INFO L208 MainTranslator]: Completed translation [2022-11-03 02:10:20,878 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20 WrapperNode [2022-11-03 02:10:20,878 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-03 02:10:20,880 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-03 02:10:20,880 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-03 02:10:20,880 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-03 02:10:20,890 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:21,116 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:21,583 INFO L138 Inliner]: procedures = 499, calls = 5609, calls flagged for inlining = 232, calls inlined = 225, statements flattened = 12056 [2022-11-03 02:10:21,584 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-03 02:10:21,585 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-03 02:10:21,586 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-03 02:10:21,586 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-03 02:10:21,598 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:21,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:21,704 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:21,715 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:22,095 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:22,178 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:22,255 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:22,367 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:22,506 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-03 02:10:22,507 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-03 02:10:22,507 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-03 02:10:22,508 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-03 02:10:22,519 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 02:10:20" (1/1) ... [2022-11-03 02:10:22,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-03 02:10:22,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/z3 [2022-11-03 02:10:22,593 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-03 02:10:22,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d4fcceb-194a-4841-91d9-5ea66f31936b/bin/utaipan-7li7fVZpFI/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-03 02:10:22,749 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-11-03 02:10:22,750 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-11-03 02:10:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-03 02:10:22,750 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-03 02:10:22,750 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-11-03 02:10:22,751 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-11-03 02:10:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-11-03 02:10:22,751 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-11-03 02:10:22,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-11-03 02:10:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-11-03 02:10:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-03 02:10:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-03 02:10:22,752 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-03 02:10:22,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-03 02:10:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-03 02:10:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-03 02:10:22,753 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-11-03 02:10:22,753 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-11-03 02:10:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-03 02:10:22,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-03 02:10:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-03 02:10:22,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-03 02:10:22,754 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-03 02:10:22,755 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-03 02:10:22,755 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_irq [2022-11-03 02:10:22,755 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_irq [2022-11-03 02:10:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-11-03 02:10:22,756 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-11-03 02:10:22,756 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-11-03 02:10:22,757 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-11-03 02:10:22,757 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-03 02:10:22,757 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-03 02:10:22,771 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-03 02:10:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-03 02:10:22,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-03 02:10:22,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-03 02:10:22,772 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-03 02:10:22,772 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-03 02:10:22,772 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-11-03 02:10:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-11-03 02:10:22,773 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-11-03 02:10:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-11-03 02:10:22,774 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-11-03 02:10:22,774 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-11-03 02:10:22,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-03 02:10:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-03 02:10:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-03 02:10:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-03 02:10:22,777 INFO L130 BoogieDeclarations]: Found specification of procedure nv_change_mtu [2022-11-03 02:10:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_change_mtu [2022-11-03 02:10:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-11-03 02:10:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-11-03 02:10:22,778 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-11-03 02:10:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-11-03 02:10:22,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-03 02:10:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-03 02:10:22,780 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-11-03 02:10:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-11-03 02:10:22,781 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-03 02:10:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-03 02:10:22,781 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-11-03 02:10:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-11-03 02:10:22,781 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-03 02:10:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-03 02:10:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-03 02:10:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-03 02:10:22,782 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-03 02:10:22,783 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-03 02:10:22,784 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-03 02:10:22,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-03 02:10:22,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-03 02:10:22,784 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-11-03 02:10:22,785 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-11-03 02:10:22,785 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-03 02:10:22,785 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-03 02:10:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-03 02:10:22,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-11-03 02:10:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-11-03 02:10:22,787 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-11-03 02:10:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-11-03 02:10:22,787 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-11-03 02:10:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-11-03 02:10:22,788 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-03 02:10:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-03 02:10:22,789 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-03 02:10:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-03 02:10:22,789 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-03 02:10:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-03 02:10:22,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-03 02:10:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-03 02:10:22,791 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-11-03 02:10:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-11-03 02:10:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-03 02:10:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-11-03 02:10:22,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-11-03 02:10:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-03 02:10:22,792 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-03 02:10:22,793 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-03 02:10:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-03 02:10:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-11-03 02:10:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-11-03 02:10:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-03 02:10:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2022-11-03 02:10:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2022-11-03 02:10:22,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-03 02:10:22,796 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-03 02:10:22,797 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-03 02:10:22,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-03 02:10:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-03 02:10:22,800 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_3 [2022-11-03 02:10:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_3 [2022-11-03 02:10:22,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-03 02:10:22,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-03 02:10:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-11-03 02:10:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-11-03 02:10:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-11-03 02:10:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-11-03 02:10:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-03 02:10:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-03 02:10:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-03 02:10:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-03 02:10:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-03 02:10:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-03 02:10:22,812 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-11-03 02:10:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-11-03 02:10:22,812 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-11-03 02:10:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-11-03 02:10:22,813 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-11-03 02:10:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-11-03 02:10:22,813 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-11-03 02:10:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-11-03 02:10:22,813 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-03 02:10:22,814 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2022-11-03 02:10:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2022-11-03 02:10:22,814 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-11-03 02:10:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-11-03 02:10:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-03 02:10:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-11-03 02:10:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-11-03 02:10:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-03 02:10:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-03 02:10:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-03 02:10:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-03 02:10:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-03 02:10:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-03 02:10:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-11-03 02:10:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-11-03 02:10:22,817 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2022-11-03 02:10:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2022-11-03 02:10:22,817 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-03 02:10:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-03 02:10:22,818 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-03 02:10:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-03 02:10:22,818 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-11-03 02:10:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-11-03 02:10:22,818 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-11-03 02:10:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-11-03 02:10:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-11-03 02:10:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-11-03 02:10:22,819 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-11-03 02:10:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-11-03 02:10:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-03 02:10:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-03 02:10:22,820 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-11-03 02:10:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-11-03 02:10:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-11-03 02:10:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-11-03 02:10:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-03 02:10:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-03 02:10:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-03 02:10:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-03 02:10:22,822 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-03 02:10:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-03 02:10:22,822 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-11-03 02:10:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-11-03 02:10:22,823 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-11-03 02:10:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-11-03 02:10:22,823 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-03 02:10:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-03 02:10:22,823 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_irq [2022-11-03 02:10:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_irq [2022-11-03 02:10:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2022-11-03 02:10:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2022-11-03 02:10:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-11-03 02:10:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-11-03 02:10:22,826 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-03 02:10:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-03 02:10:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-03 02:10:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-03 02:10:22,827 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-11-03 02:10:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-11-03 02:10:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-11-03 02:10:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-11-03 02:10:22,828 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-11-03 02:10:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-11-03 02:10:22,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-03 02:10:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-03 02:10:22,829 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-11-03 02:10:22,829 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-11-03 02:10:22,829 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-03 02:10:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-03 02:10:22,830 INFO L130 BoogieDeclarations]: Found specification of procedure nv_fix_features [2022-11-03 02:10:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_fix_features [2022-11-03 02:10:22,830 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-03 02:10:22,830 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-03 02:10:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-11-03 02:10:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-11-03 02:10:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-03 02:10:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-03 02:10:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-03 02:10:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-03 02:10:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:10:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-03 02:10:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-11-03 02:10:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-11-03 02:10:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-03 02:10:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-03 02:10:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-03 02:10:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-03 02:10:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-11-03 02:10:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-11-03 02:10:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-11-03 02:10:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-11-03 02:10:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-03 02:10:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-11-03 02:10:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-11-03 02:10:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-11-03 02:10:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-11-03 02:10:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-03 02:10:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-03 02:10:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-03 02:10:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-03 02:10:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-11-03 02:10:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-11-03 02:10:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-11-03 02:10:22,842 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-11-03 02:10:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-03 02:10:22,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-03 02:10:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-03 02:10:22,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-03 02:10:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-11-03 02:10:22,843 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-11-03 02:10:22,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-03 02:10:22,845 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-03 02:10:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-03 02:10:22,846 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-03 02:10:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-03 02:10:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-03 02:10:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-11-03 02:10:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-11-03 02:10:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-03 02:10:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-03 02:10:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-03 02:10:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-03 02:10:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-11-03 02:10:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-11-03 02:10:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-03 02:10:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-03 02:10:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_3 [2022-11-03 02:10:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_3 [2022-11-03 02:10:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_mac_address [2022-11-03 02:10:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_mac_address [2022-11-03 02:10:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-03 02:10:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-03 02:10:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-03 02:10:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-03 02:10:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-11-03 02:10:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-11-03 02:10:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-03 02:10:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-03 02:10:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-03 02:10:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-03 02:10:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-11-03 02:10:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-11-03 02:10:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-03 02:10:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-11-03 02:10:22,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-11-03 02:10:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-11-03 02:10:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-11-03 02:10:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-03 02:10:22,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-03 02:10:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-03 02:10:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-03 02:10:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-03 02:10:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-11-03 02:10:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-11-03 02:10:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-11-03 02:10:22,854 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-11-03 02:10:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-03 02:10:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-11-03 02:10:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-11-03 02:10:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-03 02:10:22,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-03 02:10:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-11-03 02:10:22,856 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-11-03 02:10:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-03 02:10:22,856 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-03 02:10:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-03 02:10:22,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-03 02:10:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-03 02:10:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-03 02:10:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-11-03 02:10:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-11-03 02:10:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-11-03 02:10:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-11-03 02:10:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-11-03 02:10:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-11-03 02:10:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-11-03 02:10:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-11-03 02:10:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-03 02:10:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-03 02:10:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-11-03 02:10:22,859 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-11-03 02:10:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-11-03 02:10:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-11-03 02:10:22,860 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-11-03 02:10:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-11-03 02:10:22,860 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_features [2022-11-03 02:10:22,860 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_features [2022-11-03 02:10:22,861 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-03 02:10:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-03 02:10:22,861 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-03 02:10:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-03 02:10:22,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-03 02:10:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-03 02:10:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-11-03 02:10:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-11-03 02:10:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-11-03 02:10:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-11-03 02:10:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-03 02:10:22,863 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-03 02:10:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-11-03 02:10:22,863 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-11-03 02:10:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-11-03 02:10:22,864 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-11-03 02:10:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-03 02:10:22,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-03 02:10:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-11-03 02:10:22,864 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-11-03 02:10:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-03 02:10:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-11-03 02:10:22,865 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-11-03 02:10:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_3 [2022-11-03 02:10:22,865 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_3 [2022-11-03 02:10:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-11-03 02:10:22,866 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-11-03 02:10:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-03 02:10:22,866 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-03 02:10:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-03 02:10:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-03 02:10:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-11-03 02:10:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-11-03 02:10:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-11-03 02:10:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-11-03 02:10:22,868 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-11-03 02:10:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-11-03 02:10:22,868 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-11-03 02:10:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-11-03 02:10:22,868 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-03 02:10:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-03 02:10:22,869 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-03 02:10:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-03 02:10:22,869 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-11-03 02:10:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-11-03 02:10:22,870 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-11-03 02:10:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-11-03 02:10:22,870 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-11-03 02:10:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-11-03 02:10:22,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-03 02:10:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-03 02:10:22,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_3 [2022-11-03 02:10:22,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_3 [2022-11-03 02:10:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-03 02:10:22,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-03 02:10:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-11-03 02:10:22,873 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-11-03 02:10:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-11-03 02:10:22,873 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-11-03 02:10:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-11-03 02:10:22,874 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-11-03 02:10:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_stats64 [2022-11-03 02:10:22,874 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_stats64 [2022-11-03 02:10:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-11-03 02:10:22,874 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-11-03 02:10:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-03 02:10:22,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-03 02:10:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-03 02:10:22,875 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-03 02:10:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-11-03 02:10:22,876 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-11-03 02:10:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-11-03 02:10:22,876 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-11-03 02:10:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-11-03 02:10:22,876 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-11-03 02:10:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-11-03 02:10:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-11-03 02:10:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-03 02:10:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-03 02:10:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-11-03 02:10:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-11-03 02:10:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-03 02:10:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-03 02:10:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-03 02:10:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-03 02:10:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-03 02:10:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-11-03 02:10:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-11-03 02:10:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-11-03 02:10:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-11-03 02:10:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-03 02:10:22,880 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-03 02:10:24,831 INFO L235 CfgBuilder]: Building ICFG [2022-11-03 02:10:24,853 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-03 02:10:26,067 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;