./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e7fbc69 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_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW --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 b6e6fccc3ffae8b1f9803297eab6c227b2b87ff377c6a5d4ac1e2ce4efd333cb --- 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-4e7fbc6 [2022-11-23 14:29:58,637 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 14:29:58,639 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 14:29:58,682 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 14:29:58,682 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 14:29:58,686 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 14:29:58,688 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 14:29:58,691 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 14:29:58,693 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 14:29:58,698 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 14:29:58,699 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 14:29:58,700 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 14:29:58,700 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 14:29:58,701 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 14:29:58,702 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 14:29:58,703 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 14:29:58,704 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 14:29:58,705 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 14:29:58,706 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 14:29:58,708 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 14:29:58,709 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 14:29:58,714 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 14:29:58,716 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 14:29:58,717 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 14:29:58,732 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 14:29:58,733 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 14:29:58,733 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 14:29:58,734 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 14:29:58,734 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 14:29:58,735 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 14:29:58,735 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 14:29:58,736 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 14:29:58,737 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 14:29:58,738 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 14:29:58,739 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 14:29:58,739 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 14:29:58,740 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 14:29:58,740 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 14:29:58,740 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 14:29:58,741 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 14:29:58,742 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 14:29:58,743 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-23 14:29:58,770 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 14:29:58,770 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 14:29:58,771 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 14:29:58,771 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 14:29:58,772 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 14:29:58,772 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 14:29:58,772 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 14:29:58,772 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 14:29:58,772 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 14:29:58,773 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 14:29:58,774 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 14:29:58,774 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 14:29:58,774 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 14:29:58,774 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 14:29:58,774 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 14:29:58,775 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 14:29:58,775 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 14:29:58,775 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 14:29:58,776 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 14:29:58,776 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 14:29:58,777 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 14:29:58,777 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 14:29:58,777 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 14:29:58,777 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 14:29:58,777 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 14:29:58,778 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 14:29:58,778 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 14:29:58,778 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 14:29:58,778 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 14:29:58,779 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:29:58,779 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 14:29:58,779 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 14:29:58,779 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 14:29:58,780 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 14:29:58,780 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 14:29:58,780 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 14:29:58,780 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 14:29:58,780 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 14:29:58,781 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_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6e6fccc3ffae8b1f9803297eab6c227b2b87ff377c6a5d4ac1e2ce4efd333cb [2022-11-23 14:29:59,077 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 14:29:59,108 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 14:29:59,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 14:29:59,112 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 14:29:59,115 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 14:29:59,116 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-23 14:30:02,292 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 14:30:03,077 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 14:30:03,078 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-11-23 14:30:03,129 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/data/f8a3eb6af/82a1723a78234e0faa55cf21aa7354eb/FLAG26006716c [2022-11-23 14:30:03,149 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/data/f8a3eb6af/82a1723a78234e0faa55cf21aa7354eb [2022-11-23 14:30:03,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 14:30:03,157 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 14:30:03,162 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 14:30:03,163 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 14:30:03,167 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 14:30:03,168 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:30:03" (1/1) ... [2022-11-23 14:30:03,169 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30de60be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:03, skipping insertion in model container [2022-11-23 14:30:03,170 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:30:03" (1/1) ... [2022-11-23 14:30:03,178 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 14:30:03,323 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 14:30:05,714 WARN L237 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_d10f754d-2b52-4969-95b0-e80f6cd684c9/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i[235873,235886] [2022-11-23 14:30:05,759 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:30:05,862 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 14:30:06,326 WARN L237 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_d10f754d-2b52-4969-95b0-e80f6cd684c9/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i[235873,235886] [2022-11-23 14:30:06,338 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:30:06,593 INFO L208 MainTranslator]: Completed translation [2022-11-23 14:30:06,594 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06 WrapperNode [2022-11-23 14:30:06,594 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 14:30:06,596 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 14:30:06,596 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 14:30:06,596 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 14:30:06,604 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:06,713 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:06,888 INFO L138 Inliner]: procedures = 321, calls = 2608, calls flagged for inlining = 159, calls inlined = 142, statements flattened = 5187 [2022-11-23 14:30:06,889 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 14:30:06,890 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 14:30:06,890 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 14:30:06,891 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 14:30:06,901 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:06,901 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:06,959 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:06,960 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:07,204 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:07,248 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:07,278 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:07,304 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:07,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 14:30:07,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 14:30:07,343 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 14:30:07,343 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 14:30:07,344 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:30:06" (1/1) ... [2022-11-23 14:30:07,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:30:07,362 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 14:30:07,380 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 14:30:07,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d10f754d-2b52-4969-95b0-e80f6cd684c9/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 14:30:07,425 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_flow_ctrl [2022-11-23 14:30:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_flow_ctrl [2022-11-23 14:30:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_turn_off_carrier_detection [2022-11-23 14:30:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_turn_off_carrier_detection [2022-11-23 14:30:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_set_drvdata [2022-11-23 14:30:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_set_drvdata [2022-11-23 14:30:07,426 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_rings [2022-11-23 14:30:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_rings [2022-11-23 14:30:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-23 14:30:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-23 14:30:07,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-23 14:30:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-23 14:30:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-23 14:30:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-23 14:30:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-23 14:30:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-23 14:30:07,428 INFO L130 BoogieDeclarations]: Found specification of procedure b44_readphy [2022-11-23 14:30:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_readphy [2022-11-23 14:30:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_rx_mode [2022-11-23 14:30:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_rx_mode [2022-11-23 14:30:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_consistent [2022-11-23 14:30:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_consistent [2022-11-23 14:30:07,429 INFO L130 BoogieDeclarations]: Found specification of procedure b44_enable_ints [2022-11-23 14:30:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_enable_ints [2022-11-23 14:30:07,430 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-23 14:30:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-23 14:30:07,431 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-23 14:30:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-23 14:30:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2022-11-23 14:30:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2022-11-23 14:30:07,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-23 14:30:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-23 14:30:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-23 14:30:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-23 14:30:07,433 INFO L130 BoogieDeclarations]: Found specification of procedure __ssb_dma_not_implemented [2022-11-23 14:30:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __ssb_dma_not_implemented [2022-11-23 14:30:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_get_drvdata [2022-11-23 14:30:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_get_drvdata [2022-11-23 14:30:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_rx_mode [2022-11-23 14:30:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_rx_mode [2022-11-23 14:30:07,434 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-23 14:30:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-23 14:30:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-23 14:30:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-23 14:30:07,435 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-23 14:30:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-23 14:30:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-23 14:30:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-23 14:30:07,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-23 14:30:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-23 14:30:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-11-23 14:30:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-11-23 14:30:07,437 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-23 14:30:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-23 14:30:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure bwfilter_table [2022-11-23 14:30:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure bwfilter_table [2022-11-23 14:30:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-23 14:30:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-23 14:30:07,438 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_powerup [2022-11-23 14:30:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_powerup [2022-11-23 14:30:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure b44_sync_dma_desc_for_device [2022-11-23 14:30:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_sync_dma_desc_for_device [2022-11-23 14:30:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-23 14:30:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-23 14:30:07,439 INFO L130 BoogieDeclarations]: Found specification of procedure br32 [2022-11-23 14:30:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure br32 [2022-11-23 14:30:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure b44_poll_controller [2022-11-23 14:30:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_poll_controller [2022-11-23 14:30:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-11-23 14:30:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-11-23 14:30:07,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 14:30:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure b44_get_stats [2022-11-23 14:30:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_get_stats [2022-11-23 14:30:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-23 14:30:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-23 14:30:07,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-23 14:30:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-23 14:30:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-23 14:30:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-23 14:30:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-23 14:30:07,442 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_free_consistent [2022-11-23 14:30:07,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_free_consistent [2022-11-23 14:30:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_cam_write [2022-11-23 14:30:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_cam_write [2022-11-23 14:30:07,443 INFO L130 BoogieDeclarations]: Found specification of procedure b44_tx_timeout [2022-11-23 14:30:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_tx_timeout [2022-11-23 14:30:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-23 14:30:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-23 14:30:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 14:30:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-23 14:30:07,444 INFO L130 BoogieDeclarations]: Found specification of procedure b44_alloc_rx_skb [2022-11-23 14:30:07,445 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_alloc_rx_skb [2022-11-23 14:30:07,445 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_name [2022-11-23 14:30:07,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_name [2022-11-23 14:30:07,445 INFO L130 BoogieDeclarations]: Found specification of procedure b44_writephy [2022-11-23 14:30:07,445 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_writephy [2022-11-23 14:30:07,445 INFO L130 BoogieDeclarations]: Found specification of procedure b44_pci_exit [2022-11-23 14:30:07,446 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_pci_exit [2022-11-23 14:30:07,446 INFO L130 BoogieDeclarations]: Found specification of procedure b44_chip_reset [2022-11-23 14:30:07,446 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_chip_reset [2022-11-23 14:30:07,446 INFO L130 BoogieDeclarations]: Found specification of procedure b44_init_hw [2022-11-23 14:30:07,446 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_init_hw [2022-11-23 14:30:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-23 14:30:07,447 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-23 14:30:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-23 14:30:07,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-23 14:30:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-23 14:30:07,447 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-23 14:30:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure b44_halt [2022-11-23 14:30:07,448 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_halt [2022-11-23 14:30:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-23 14:30:07,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-23 14:30:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-23 14:30:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-23 14:30:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_mac_addr [2022-11-23 14:30:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_mac_addr [2022-11-23 14:30:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_pcihost_set_power_state [2022-11-23 14:30:07,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_pcihost_set_power_state [2022-11-23 14:30:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_wol [2022-11-23 14:30:07,450 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_wol [2022-11-23 14:30:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-23 14:30:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_writephy [2022-11-23 14:30:07,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_writephy [2022-11-23 14:30:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-23 14:30:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-23 14:30:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-23 14:30:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-11-23 14:30:07,451 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-11-23 14:30:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 14:30:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_map_single [2022-11-23 14:30:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_map_single [2022-11-23 14:30:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-23 14:30:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-23 14:30:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-23 14:30:07,452 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-23 14:30:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_mapping_error [2022-11-23 14:30:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_mapping_error [2022-11-23 14:30:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-23 14:30:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-23 14:30:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-23 14:30:07,453 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-23 14:30:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_sync_single_for_device [2022-11-23 14:30:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_sync_single_for_device [2022-11-23 14:30:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure b44_interrupt [2022-11-23 14:30:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_interrupt [2022-11-23 14:30:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-23 14:30:07,454 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-23 14:30:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-11-23 14:30:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-11-23 14:30:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-23 14:30:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-23 14:30:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure b44_magic_pattern [2022-11-23 14:30:07,455 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_magic_pattern [2022-11-23 14:30:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-23 14:30:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-23 14:30:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-11-23 14:30:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-11-23 14:30:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 14:30:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-11-23 14:30:07,456 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-11-23 14:30:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure bw32 [2022-11-23 14:30:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bw32 [2022-11-23 14:30:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-23 14:30:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-23 14:30:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-23 14:30:07,457 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-23 14:30:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_bus_may_powerdown [2022-11-23 14:30:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_bus_may_powerdown [2022-11-23 14:30:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-23 14:30:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-23 14:30:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_unmap_single [2022-11-23 14:30:07,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_unmap_single [2022-11-23 14:30:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 14:30:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-23 14:30:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-23 14:30:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-23 14:30:07,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-23 14:30:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-11-23 14:30:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-11-23 14:30:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-23 14:30:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-23 14:30:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-11-23 14:30:07,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-11-23 14:30:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_disable_ints [2022-11-23 14:30:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_disable_ints [2022-11-23 14:30:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-23 14:30:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-23 14:30:07,461 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-23 14:30:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2022-11-23 14:30:07,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2022-11-23 14:30:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-23 14:30:07,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-23 14:30:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-23 14:30:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-23 14:30:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-23 14:30:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2022-11-23 14:30:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2022-11-23 14:30:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-11-23 14:30:07,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-11-23 14:30:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure b44_check_phy [2022-11-23 14:30:07,464 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_check_phy [2022-11-23 14:30:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-23 14:30:07,464 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-23 14:30:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure ssb_dma_alloc_consistent [2022-11-23 14:30:07,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ssb_dma_alloc_consistent [2022-11-23 14:30:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-23 14:30:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-23 14:30:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_readphy [2022-11-23 14:30:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_readphy [2022-11-23 14:30:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-23 14:30:07,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-23 14:30:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure b44_phy_reset [2022-11-23 14:30:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_phy_reset [2022-11-23 14:30:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-23 14:30:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-23 14:30:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-23 14:30:07,466 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-23 14:30:07,466 INFO L130 BoogieDeclarations]: Found specification of procedure b44_link_report [2022-11-23 14:30:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_link_report [2022-11-23 14:30:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure b44_set_flow_ctrl [2022-11-23 14:30:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_set_flow_ctrl [2022-11-23 14:30:07,467 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-23 14:30:07,467 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-23 14:30:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure b44_remove_one [2022-11-23 14:30:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_remove_one [2022-11-23 14:30:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure __b44_set_mac_addr [2022-11-23 14:30:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __b44_set_mac_addr [2022-11-23 14:30:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure b44_ioctl [2022-11-23 14:30:07,468 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_ioctl [2022-11-23 14:30:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure b44_stats_update [2022-11-23 14:30:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_stats_update [2022-11-23 14:30:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure b44_free_rings [2022-11-23 14:30:07,469 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_free_rings [2022-11-23 14:30:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-23 14:30:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-23 14:30:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-23 14:30:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-23 14:30:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure b44_wait_bit [2022-11-23 14:30:07,470 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_wait_bit [2022-11-23 14:30:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-23 14:30:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure b44_change_mtu [2022-11-23 14:30:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_change_mtu [2022-11-23 14:30:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-23 14:30:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-23 14:30:07,471 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 14:30:07,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 14:30:07,472 INFO L130 BoogieDeclarations]: Found specification of procedure b44_setup_phy [2022-11-23 14:30:07,472 INFO L138 BoogieDeclarations]: Found implementation of procedure b44_setup_phy [2022-11-23 14:30:08,391 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 14:30:08,397 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 14:30:08,658 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;