./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--atheros--atlx--atl1.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_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a50782c14122c4e96fba85550d8baa150b55d4da62dbebbee116fe7764246c85 --- 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 [2022-11-02 20:43:18,948 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:43:18,950 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:43:18,994 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:43:18,997 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:43:19,001 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:43:19,003 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:43:19,007 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:43:19,010 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:43:19,012 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:43:19,013 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:43:19,015 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:43:19,016 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:43:19,021 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:43:19,022 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:43:19,024 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:43:19,025 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:43:19,027 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:43:19,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:43:19,033 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:43:19,034 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:43:19,036 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:43:19,039 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:43:19,039 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:43:19,048 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:43:19,049 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:43:19,050 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:43:19,052 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:43:19,052 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:43:19,054 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:43:19,055 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:43:19,056 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:43:19,058 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:43:19,059 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:43:19,060 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:43:19,061 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:43:19,061 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:43:19,062 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:43:19,062 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:43:19,063 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:43:19,063 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:43:19,064 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:43:19,116 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:43:19,117 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:43:19,117 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:43:19,117 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:43:19,118 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:43:19,118 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:43:19,119 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:43:19,119 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:43:19,119 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:43:19,120 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:43:19,120 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:43:19,120 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:43:19,120 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:43:19,120 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:43:19,121 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:43:19,121 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:43:19,121 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:43:19,121 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:43:19,121 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:43:19,122 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:43:19,122 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:43:19,124 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:43:19,124 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:43:19,125 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:43:19,125 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:43:19,125 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:43:19,131 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:43:19,131 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:43:19,132 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:43:19,132 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:43:19,132 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_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a50782c14122c4e96fba85550d8baa150b55d4da62dbebbee116fe7764246c85 [2022-11-02 20:43:19,421 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:43:19,445 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:43:19,449 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:43:19,452 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:43:19,453 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:43:19,454 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2022-11-02 20:43:19,532 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/data/fd0696b40/e4c7f3b94b41489f8d0e65ef5428446a/FLAGa066b792a [2022-11-02 20:43:20,525 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:43:20,526 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2022-11-02 20:43:20,570 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/data/fd0696b40/e4c7f3b94b41489f8d0e65ef5428446a/FLAGa066b792a [2022-11-02 20:43:20,870 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/data/fd0696b40/e4c7f3b94b41489f8d0e65ef5428446a [2022-11-02 20:43:20,872 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:43:20,873 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:43:20,874 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:43:20,875 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:43:20,878 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:43:20,879 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:43:20" (1/1) ... [2022-11-02 20:43:20,880 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47392497 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:20, skipping insertion in model container [2022-11-02 20:43:20,880 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:43:20" (1/1) ... [2022-11-02 20:43:20,887 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:43:21,053 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:43:22,480 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_aaefe471-bf0f-467b-b185-56bbbf025522/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i[198904,198917] [2022-11-02 20:43:24,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:43:24,129 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:43:24,313 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_aaefe471-bf0f-467b-b185-56bbbf025522/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i[198904,198917] [2022-11-02 20:43:24,611 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:43:24,862 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:43:24,863 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24 WrapperNode [2022-11-02 20:43:24,863 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:43:24,864 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:43:24,864 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:43:24,865 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:43:24,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,046 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,459 INFO L138 Inliner]: procedures = 398, calls = 3556, calls flagged for inlining = 231, calls inlined = 208, statements flattened = 8350 [2022-11-02 20:43:25,460 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:43:25,461 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:43:25,461 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:43:25,461 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:43:25,471 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,471 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,551 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,552 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,886 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,925 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:25,964 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:26,009 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:26,079 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:43:26,080 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:43:26,081 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:43:26,081 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:43:26,095 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:43:24" (1/1) ... [2022-11-02 20:43:26,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:43:26,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:43:26,192 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:43:26,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaefe471-bf0f-467b-b185-56bbbf025522/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-02 20:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-02 20:43:26,346 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-02 20:43:26,346 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-02 20:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-02 20:43:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-02 20:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-02 20:43:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-02 20:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:43:26,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:43:26,347 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-02 20:43:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-02 20:43:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-02 20:43:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-02 20:43:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-02 20:43:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-02 20:43:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-02 20:43:26,348 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-02 20:43:26,348 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2022-11-02 20:43:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2022-11-02 20:43:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_sched_rings_clean [2022-11-02 20:43:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_sched_rings_clean [2022-11-02 20:43:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_check_link [2022-11-02 20:43:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_check_link [2022-11-02 20:43:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2022-11-02 20:43:26,349 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2022-11-02 20:43:26,349 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-11-02 20:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-11-02 20:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2022-11-02 20:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2022-11-02 20:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_init_hw [2022-11-02 20:43:26,350 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_init_hw [2022-11-02 20:43:26,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-02 20:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-02 20:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-02 20:43:26,351 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-02 20:43:26,351 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-11-02 20:43:26,352 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-11-02 20:43:26,352 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-02 20:43:26,353 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-02 20:43:26,353 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-02 20:43:26,353 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-02 20:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-02 20:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_irq_disable [2022-11-02 20:43:26,354 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_irq_disable [2022-11-02 20:43:26,354 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:43:26,354 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_up [2022-11-02 20:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_up [2022-11-02 20:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-02 20:43:26,355 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-02 20:43:26,355 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:43:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-02 20:43:26,356 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-02 20:43:26,356 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-02 20:43:26,358 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-02 20:43:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-02 20:43:26,358 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-02 20:43:26,358 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_write_phy_reg [2022-11-02 20:43:26,362 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_write_phy_reg [2022-11-02 20:43:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:43:26,362 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-02 20:43:26,363 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-02 20:43:26,363 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-02 20:43:26,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-02 20:43:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:43:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:43:26,364 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-02 20:43:26,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-02 20:43:26,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-02 20:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-02 20:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:43:26,366 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_resume [2022-11-02 20:43:26,366 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_resume [2022-11-02 20:43:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-02 20:43:26,367 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-02 20:43:26,367 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_imr_set [2022-11-02 20:43:26,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_imr_set [2022-11-02 20:43:26,370 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_remove [2022-11-02 20:43:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_remove [2022-11-02 20:43:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-02 20:43:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-02 20:43:26,371 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset [2022-11-02 20:43:26,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset [2022-11-02 20:43:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:43:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:43:26,372 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-02 20:43:26,373 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-02 20:43:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-02 20:43:26,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-02 20:43:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:43:26,373 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_free_ring_resources [2022-11-02 20:43:26,374 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_free_ring_resources [2022-11-02 20:43:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2022-11-02 20:43:26,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2022-11-02 20:43:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_get_speed_and_duplex [2022-11-02 20:43:26,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_get_speed_and_duplex [2022-11-02 20:43:26,375 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 20:43:26,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 20:43:26,376 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 20:43:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 20:43:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_down [2022-11-02 20:43:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_down [2022-11-02 20:43:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure __atlx_vlan_mode [2022-11-02 20:43:26,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __atlx_vlan_mode [2022-11-02 20:43:26,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-02 20:43:26,378 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-02 20:43:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-02 20:43:26,378 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-02 20:43:26,378 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:43:26,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:43:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-02 20:43:26,379 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-02 20:43:26,379 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-02 20:43:26,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-02 20:43:26,381 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-02 20:43:26,383 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-02 20:43:26,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:43:26,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:43:26,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 20:43:26,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 20:43:26,385 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2022-11-02 20:43:26,386 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2022-11-02 20:43:26,387 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-02 20:43:26,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-02 20:43:26,393 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_ioctl [2022-11-02 20:43:26,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_ioctl [2022-11-02 20:43:26,393 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_change_mtu [2022-11-02 20:43:26,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_change_mtu [2022-11-02 20:43:26,393 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_tx_timeout [2022-11-02 20:43:26,393 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_tx_timeout [2022-11-02 20:43:26,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-02 20:43:26,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-02 20:43:26,394 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-02 20:43:26,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-02 20:43:26,394 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_poll_controller [2022-11-02 20:43:26,394 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_poll_controller [2022-11-02 20:43:26,395 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-02 20:43:26,395 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-02 20:43:26,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:43:26,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:43:26,395 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-02 20:43:26,395 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-02 20:43:26,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-02 20:43:26,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-02 20:43:26,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2022-11-02 20:43:26,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2022-11-02 20:43:26,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:43:26,396 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 20:43:26,397 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 20:43:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset_hw [2022-11-02 20:43:26,397 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset_hw [2022-11-02 20:43:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-02 20:43:26,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-02 20:43:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:43:26,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2022-11-02 20:43:26,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2022-11-02 20:43:26,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:43:26,398 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_multi [2022-11-02 20:43:26,398 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_multi [2022-11-02 20:43:26,398 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_fix_features [2022-11-02 20:43:26,398 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_fix_features [2022-11-02 20:43:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-02 20:43:26,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-02 20:43:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-02 20:43:26,399 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-02 20:43:26,399 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-02 20:43:26,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-02 20:43:26,400 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 20:43:26,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 20:43:26,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-02 20:43:26,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-02 20:43:26,400 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_vlan_mode [2022-11-02 20:43:26,400 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_vlan_mode [2022-11-02 20:43:26,401 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac_addr [2022-11-02 20:43:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac_addr [2022-11-02 20:43:26,401 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-02 20:43:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-02 20:43:26,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2022-11-02 20:43:26,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2022-11-02 20:43:26,402 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-02 20:43:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-02 20:43:26,402 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-02 20:43:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-02 20:43:26,402 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2022-11-02 20:43:26,402 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2022-11-02 20:43:26,403 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_rx_ring [2022-11-02 20:43:26,403 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_rx_ring [2022-11-02 20:43:26,403 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-02 20:43:26,404 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-02 20:43:26,405 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:43:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:43:26,405 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_features [2022-11-02 20:43:26,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_features [2022-11-02 20:43:26,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:43:26,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:43:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:43:26,406 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-02 20:43:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-02 20:43:26,406 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-11-02 20:43:26,406 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-11-02 20:43:26,406 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac [2022-11-02 20:43:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac [2022-11-02 20:43:26,407 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_suspend [2022-11-02 20:43:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_suspend [2022-11-02 20:43:26,407 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_tx_ring [2022-11-02 20:43:26,407 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_tx_ring [2022-11-02 20:43:26,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-02 20:43:26,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-02 20:43:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_phy_setup_autoneg_adv [2022-11-02 20:43:26,408 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_phy_setup_autoneg_adv [2022-11-02 20:43:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-11-02 20:43:26,408 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-11-02 20:43:26,408 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_intr [2022-11-02 20:43:26,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_intr [2022-11-02 20:43:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-11-02 20:43:26,409 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-11-02 20:43:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_read_phy_reg [2022-11-02 20:43:26,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_read_phy_reg [2022-11-02 20:43:26,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2022-11-02 20:43:26,410 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2022-11-02 20:43:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-02 20:43:26,410 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-02 20:43:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-02 20:43:26,410 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-02 20:43:26,410 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_setup_ring_resources [2022-11-02 20:43:26,410 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_setup_ring_resources [2022-11-02 20:43:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:43:26,411 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_alloc_rx_buffers [2022-11-02 20:43:26,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_alloc_rx_buffers [2022-11-02 20:43:27,421 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:43:27,425 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:43:27,973 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;