./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4e7fbc69 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_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/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_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/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_8ee42141-367d-460f-b0e4-e2d672b8d728/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 51b4e59be06569bf357e251086c9639ed9354d7148f9dec47411073249619e5b --- 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 14:06:42,750 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 14:06:42,753 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 14:06:42,790 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 14:06:42,790 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 14:06:42,791 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 14:06:42,792 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 14:06:42,794 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 14:06:42,796 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 14:06:42,797 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 14:06:42,802 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 14:06:42,807 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 14:06:42,808 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 14:06:42,815 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 14:06:42,816 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 14:06:42,823 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 14:06:42,824 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 14:06:42,825 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 14:06:42,827 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 14:06:42,828 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 14:06:42,830 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 14:06:42,834 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 14:06:42,835 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 14:06:42,836 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 14:06:42,839 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 14:06:42,839 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 14:06:42,839 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 14:06:42,840 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 14:06:42,841 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 14:06:42,845 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 14:06:42,845 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 14:06:42,846 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 14:06:42,848 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 14:06:42,850 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 14:06:42,851 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 14:06:42,851 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 14:06:42,852 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 14:06:42,852 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 14:06:42,852 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 14:06:42,853 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 14:06:42,854 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 14:06:42,855 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-23 14:06:42,887 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 14:06:42,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 14:06:42,888 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 14:06:42,888 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 14:06:42,889 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 14:06:42,889 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 14:06:42,889 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 14:06:42,890 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 14:06:42,890 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 14:06:42,890 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 14:06:42,890 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 14:06:42,890 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 14:06:42,891 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 14:06:42,891 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 14:06:42,891 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 14:06:42,891 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 14:06:42,891 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 14:06:42,892 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 14:06:42,892 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 14:06:42,893 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 14:06:42,893 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 14:06:42,893 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 14:06:42,893 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 14:06:42,894 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 14:06:42,894 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 14:06:42,894 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 14:06:42,894 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 14:06:42,894 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 14:06:42,895 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 14:06:42,895 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:06:42,895 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 14:06:42,895 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 14:06:42,896 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 14:06:42,896 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 14:06:42,896 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 14:06:42,896 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 14:06:42,896 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 14:06:42,897 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 14:06:42,897 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_8ee42141-367d-460f-b0e4-e2d672b8d728/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 51b4e59be06569bf357e251086c9639ed9354d7148f9dec47411073249619e5b [2022-11-23 14:06:43,205 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 14:06:43,237 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 14:06:43,240 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 14:06:43,241 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 14:06:43,242 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 14:06:43,244 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-23 14:06:46,455 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 14:06:47,634 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 14:06:47,634 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-23 14:06:47,752 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/data/34186650d/06df0d39ae8944678962c3ba49acfca0/FLAG829a60138 [2022-11-23 14:06:47,778 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/data/34186650d/06df0d39ae8944678962c3ba49acfca0 [2022-11-23 14:06:47,781 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 14:06:47,782 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 14:06:47,783 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 14:06:47,783 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 14:06:47,787 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 14:06:47,790 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:06:47" (1/1) ... [2022-11-23 14:06:47,791 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@554beefb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:06:47, skipping insertion in model container [2022-11-23 14:06:47,791 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:06:47" (1/1) ... [2022-11-23 14:06:47,799 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 14:06:48,151 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 14:07:07,036 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_8ee42141-367d-460f-b0e4-e2d672b8d728/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1113560,1113573] [2022-11-23 14:07:07,112 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:07:07,298 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 14:07:08,906 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_8ee42141-367d-460f-b0e4-e2d672b8d728/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i[1113560,1113573] [2022-11-23 14:07:08,917 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 14:07:10,034 INFO L208 MainTranslator]: Completed translation [2022-11-23 14:07:10,034 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10 WrapperNode [2022-11-23 14:07:10,034 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 14:07:10,035 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 14:07:10,036 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 14:07:10,036 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 14:07:10,042 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:10,423 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:11,107 INFO L138 Inliner]: procedures = 1324, calls = 13341, calls flagged for inlining = 742, calls inlined = 737, statements flattened = 30928 [2022-11-23 14:07:11,108 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 14:07:11,109 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 14:07:11,110 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 14:07:11,110 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 14:07:11,121 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:11,121 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:11,504 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:11,505 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:12,389 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:12,601 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:13,193 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:13,276 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:13,530 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 14:07:13,532 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 14:07:13,532 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 14:07:13,533 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 14:07:13,534 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (1/1) ... [2022-11-23 14:07:13,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 14:07:13,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 14:07:13,566 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 14:07:13,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 14:07:13,616 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_stid [2022-11-23 14:07:13,616 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_stid [2022-11-23 14:07:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-23 14:07:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2022-11-23 14:07:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2022-11-23 14:07:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure cphy_init [2022-11-23 14:07:13,617 INFO L138 BoogieDeclarations]: Found implementation of procedure cphy_init [2022-11-23 14:07:13,617 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adap_check_task [2022-11-23 14:07:13,618 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adap_check_task [2022-11-23 14:07:13,618 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-11-23 14:07:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-11-23 14:07:13,619 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_redirect [2022-11-23 14:07:13,619 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_redirect [2022-11-23 14:07:13,619 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_mtus [2022-11-23 14:07:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_mtus [2022-11-23 14:07:13,620 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-23 14:07:13,620 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-23 14:07:13,620 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1006_phy_prep [2022-11-23 14:07:13,621 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1006_phy_prep [2022-11-23 14:07:13,621 INFO L130 BoogieDeclarations]: Found specification of procedure set_phy_regs [2022-11-23 14:07:13,621 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phy_regs [2022-11-23 14:07:13,621 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-11-23 14:07:13,622 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-11-23 14:07:13,622 INFO L130 BoogieDeclarations]: Found specification of procedure offload_open [2022-11-23 14:07:13,622 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_open [2022-11-23 14:07:13,622 INFO L130 BoogieDeclarations]: Found specification of procedure set_settings [2022-11-23 14:07:13,623 INFO L138 BoogieDeclarations]: Found implementation of procedure set_settings [2022-11-23 14:07:13,623 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses_gts [2022-11-23 14:07:13,624 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses_gts [2022-11-23 14:07:13,624 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-23 14:07:13,624 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-23 14:07:13,624 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-23 14:07:13,624 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-23 14:07:13,624 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_neigh_update [2022-11-23 14:07:13,625 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_neigh_update [2022-11-23 14:07:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure t3_handle_intr_status [2022-11-23 14:07:13,625 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_handle_intr_status [2022-11-23 14:07:13,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-11-23 14:07:13,626 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-11-23 14:07:13,626 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_intr_handler [2022-11-23 14:07:13,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_intr_handler [2022-11-23 14:07:13,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-23 14:07:13,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2022-11-23 14:07:13,626 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2022-11-23 14:07:13,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2022-11-23 14:07:13,627 INFO L130 BoogieDeclarations]: Found specification of procedure restart_tx [2022-11-23 14:07:13,627 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_tx [2022-11-23 14:07:13,627 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_clear [2022-11-23 14:07:13,627 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_clear [2022-11-23 14:07:13,628 INFO L130 BoogieDeclarations]: Found specification of procedure t3_resume_ports [2022-11-23 14:07:13,628 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_resume_ports [2022-11-23 14:07:13,629 INFO L130 BoogieDeclarations]: Found specification of procedure await_mgmt_replies [2022-11-23 14:07:13,629 INFO L138 BoogieDeclarations]: Found implementation of procedure await_mgmt_replies [2022-11-23 14:07:13,629 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-23 14:07:13,629 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-23 14:07:13,629 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-11-23 14:07:13,629 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-11-23 14:07:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-23 14:07:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_reset [2022-11-23 14:07:13,630 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_reset [2022-11-23 14:07:13,630 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_intr_enable [2022-11-23 14:07:13,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_intr_enable [2022-11-23 14:07:13,631 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_len [2022-11-23 14:07:13,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_len [2022-11-23 14:07:13,631 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2022-11-23 14:07:13,631 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2022-11-23 14:07:13,631 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-23 14:07:13,631 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-23 14:07:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-23 14:07:13,632 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-23 14:07:13,632 INFO L130 BoogieDeclarations]: Found specification of procedure make_sgl [2022-11-23 14:07:13,633 INFO L138 BoogieDeclarations]: Found implementation of procedure make_sgl [2022-11-23 14:07:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-11-23 14:07:13,633 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_get_module_type [2022-11-23 14:07:13,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_get_module_type [2022-11-23 14:07:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_set_flag [2022-11-23 14:07:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_set_flag [2022-11-23 14:07:13,634 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-23 14:07:13,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-23 14:07:13,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2022-11-23 14:07:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2022-11-23 14:07:13,635 INFO L130 BoogieDeclarations]: Found specification of procedure t3_qt2045_phy_prep [2022-11-23 14:07:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_qt2045_phy_prep [2022-11-23 14:07:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2022-11-23 14:07:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2022-11-23 14:07:13,636 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-23 14:07:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-23 14:07:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_size [2022-11-23 14:07:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_size [2022-11-23 14:07:13,637 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-23 14:07:13,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-23 14:07:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx [2022-11-23 14:07:13,638 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx [2022-11-23 14:07:13,638 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show [2022-11-23 14:07:13,639 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show [2022-11-23 14:07:13,639 INFO L130 BoogieDeclarations]: Found specification of procedure rx_offload [2022-11-23 14:07:13,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_offload [2022-11-23 14:07:13,639 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-23 14:07:13,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-23 14:07:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2022-11-23 14:07:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2022-11-23 14:07:13,640 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_change_bits [2022-11-23 14:07:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_change_bits [2022-11-23 14:07:13,641 INFO L130 BoogieDeclarations]: Found specification of procedure t3_replay_prep_adapter [2022-11-23 14:07:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_replay_prep_adapter [2022-11-23 14:07:13,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-23 14:07:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-23 14:07:13,641 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-23 14:07:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-23 14:07:13,642 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2022-11-23 14:07:13,643 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2022-11-23 14:07:13,646 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:07:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:07:13,647 INFO L130 BoogieDeclarations]: Found specification of procedure wrreg_wait [2022-11-23 14:07:13,647 INFO L138 BoogieDeclarations]: Found implementation of procedure wrreg_wait [2022-11-23 14:07:13,648 INFO L130 BoogieDeclarations]: Found specification of procedure ctrl_xmit [2022-11-23 14:07:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ctrl_xmit [2022-11-23 14:07:13,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-23 14:07:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-23 14:07:13,649 INFO L130 BoogieDeclarations]: Found specification of procedure is_new_response [2022-11-23 14:07:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure is_new_response [2022-11-23 14:07:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_edc_fw [2022-11-23 14:07:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_edc_fw [2022-11-23 14:07:13,656 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-23 14:07:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-23 14:07:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-23 14:07:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-23 14:07:13,657 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_handler [2022-11-23 14:07:13,658 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_handler [2022-11-23 14:07:13,658 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_enable [2022-11-23 14:07:13,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_enable [2022-11-23 14:07:13,658 INFO L130 BoogieDeclarations]: Found specification of procedure set_addr_filter [2022-11-23 14:07:13,658 INFO L138 BoogieDeclarations]: Found implementation of procedure set_addr_filter [2022-11-23 14:07:13,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-23 14:07:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-23 14:07:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock_bh [2022-11-23 14:07:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock_bh [2022-11-23 14:07:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-11-23 14:07:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-11-23 14:07:13,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 14:07:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2020_phy_prep [2022-11-23 14:07:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2020_phy_prep [2022-11-23 14:07:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise [2022-11-23 14:07:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise [2022-11-23 14:07:13,660 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-23 14:07:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-23 14:07:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_desc [2022-11-23 14:07:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_desc [2022-11-23 14:07:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure calc_gpio_intr [2022-11-23 14:07:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_gpio_intr [2022-11-23 14:07:13,661 INFO L130 BoogieDeclarations]: Found specification of procedure check_desc_avail [2022-11-23 14:07:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure check_desc_avail [2022-11-23 14:07:13,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-23 14:07:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-23 14:07:13,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-23 14:07:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-23 14:07:13,663 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_power_down [2022-11-23 14:07:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_power_down [2022-11-23 14:07:13,663 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-23 14:07:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-23 14:07:13,664 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-23 14:07:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-23 14:07:13,664 INFO L130 BoogieDeclarations]: Found specification of procedure process_responses [2022-11-23 14:07:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure process_responses [2022-11-23 14:07:13,665 INFO L130 BoogieDeclarations]: Found specification of procedure check_t3b2_mac [2022-11-23 14:07:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure check_t3b2_mac [2022-11-23 14:07:13,665 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-11-23 14:07:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-11-23 14:07:13,665 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-23 14:07:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-23 14:07:13,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 14:07:13,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-23 14:07:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-23 14:07:13,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-23 14:07:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-23 14:07:13,666 INFO L130 BoogieDeclarations]: Found specification of procedure t3_fatal_err [2022-11-23 14:07:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_fatal_err [2022-11-23 14:07:13,667 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_prep [2022-11-23 14:07:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_prep [2022-11-23 14:07:13,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-23 14:07:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-23 14:07:13,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-23 14:07:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-23 14:07:13,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-23 14:07:13,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-23 14:07:13,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-23 14:07:13,668 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_offload_activate [2022-11-23 14:07:13,668 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_offload_activate [2022-11-23 14:07:13,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-23 14:07:13,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-23 14:07:13,669 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_intr_msix [2022-11-23 14:07:13,669 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_intr_msix [2022-11-23 14:07:13,669 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_write [2022-11-23 14:07:13,669 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_write [2022-11-23 14:07:13,669 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-23 14:07:13,670 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-23 14:07:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-23 14:07:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-23 14:07:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_speed_duplex_fc [2022-11-23 14:07:13,670 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_speed_duplex_fc [2022-11-23 14:07:13,670 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2022-11-23 14:07:13,670 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2022-11-23 14:07:13,671 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-23 14:07:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-23 14:07:13,671 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-23 14:07:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-23 14:07:13,671 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-23 14:07:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-23 14:07:13,672 INFO L130 BoogieDeclarations]: Found specification of procedure write_smt_entry [2022-11-23 14:07:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smt_entry [2022-11-23 14:07:13,672 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_enable [2022-11-23 14:07:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_enable [2022-11-23 14:07:13,672 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-23 14:07:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-23 14:07:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2e_free [2022-11-23 14:07:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2e_free [2022-11-23 14:07:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-23 14:07:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-23 14:07:13,673 INFO L130 BoogieDeclarations]: Found specification of procedure set_sge_param [2022-11-23 14:07:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sge_param [2022-11-23 14:07:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure t3_aq100x_phy_prep [2022-11-23 14:07:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_aq100x_phy_prep [2022-11-23 14:07:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure link_report [2022-11-23 14:07:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure link_report [2022-11-23 14:07:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_tid [2022-11-23 14:07:13,674 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_tid [2022-11-23 14:07:13,674 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-23 14:07:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-23 14:07:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done [2022-11-23 14:07:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done [2022-11-23 14:07:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-23 14:07:13,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-23 14:07:13,675 INFO L130 BoogieDeclarations]: Found specification of procedure collect_sge_port_stats [2022-11-23 14:07:13,676 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_sge_port_stats [2022-11-23 14:07:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure get_drvinfo [2022-11-23 14:07:13,676 INFO L138 BoogieDeclarations]: Found implementation of procedure get_drvinfo [2022-11-23 14:07:13,676 INFO L130 BoogieDeclarations]: Found specification of procedure is_offload [2022-11-23 14:07:13,677 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offload [2022-11-23 14:07:13,681 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_tp_version [2022-11-23 14:07:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_tp_version [2022-11-23 14:07:13,681 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-23 14:07:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-23 14:07:13,681 INFO L130 BoogieDeclarations]: Found specification of procedure get_sge_param [2022-11-23 14:07:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sge_param [2022-11-23 14:07:13,682 INFO L130 BoogieDeclarations]: Found specification of procedure setup_l2e_send_pending [2022-11-23 14:07:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_l2e_send_pending [2022-11-23 14:07:13,682 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-23 14:07:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-23 14:07:13,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 14:07:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 14:07:13,684 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-23 14:07:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-23 14:07:13,684 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_read [2022-11-23 14:07:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_read [2022-11-23 14:07:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-23 14:07:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-23 14:07:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_changed [2022-11-23 14:07:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_changed [2022-11-23 14:07:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-23 14:07:13,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-23 14:07:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-23 14:07:13,686 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-23 14:07:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-23 14:07:13,686 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2022-11-23 14:07:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2022-11-23 14:07:13,686 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_clear [2022-11-23 14:07:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_clear [2022-11-23 14:07:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_read [2022-11-23 14:07:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_read [2022-11-23 14:07:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-23 14:07:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-23 14:07:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-23 14:07:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-23 14:07:13,687 INFO L130 BoogieDeclarations]: Found specification of procedure pm_num_pages [2022-11-23 14:07:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_num_pages [2022-11-23 14:07:13,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-23 14:07:13,688 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock_bh [2022-11-23 14:07:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock_bh [2022-11-23 14:07:13,688 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_down [2022-11-23 14:07:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_down [2022-11-23 14:07:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_replace [2022-11-23 14:07:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_replace [2022-11-23 14:07:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure get_regs_len [2022-11-23 14:07:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure get_regs_len [2022-11-23 14:07:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_reg_field [2022-11-23 14:07:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_reg_field [2022-11-23 14:07:13,689 INFO L130 BoogieDeclarations]: Found specification of procedure store_nservers [2022-11-23 14:07:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nservers [2022-11-23 14:07:13,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-23 14:07:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-23 14:07:13,690 INFO L130 BoogieDeclarations]: Found specification of procedure t3_tp_set_offload_mode [2022-11-23 14:07:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_tp_set_offload_mode [2022-11-23 14:07:13,690 INFO L130 BoogieDeclarations]: Found specification of procedure offload_activated [2022-11-23 14:07:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_activated [2022-11-23 14:07:13,691 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2022-11-23 14:07:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2022-11-23 14:07:13,691 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-23 14:07:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-23 14:07:13,691 INFO L130 BoogieDeclarations]: Found specification of procedure napi_is_scheduled [2022-11-23 14:07:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_is_scheduled [2022-11-23 14:07:13,692 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_tx_db [2022-11-23 14:07:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_tx_db [2022-11-23 14:07:13,692 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_speed_duplex [2022-11-23 14:07:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_speed_duplex [2022-11-23 14:07:13,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-23 14:07:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-23 14:07:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2022-11-23 14:07:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2022-11-23 14:07:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-23 14:07:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-23 14:07:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-23 14:07:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-23 14:07:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure init_port_mtus [2022-11-23 14:07:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure init_port_mtus [2022-11-23 14:07:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure is_pure_response [2022-11-23 14:07:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pure_response [2022-11-23 14:07:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2022-11-23 14:07:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2022-11-23 14:07:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_remove_clients [2022-11-23 14:07:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_remove_clients [2022-11-23 14:07:13,695 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-23 14:07:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-23 14:07:13,695 INFO L130 BoogieDeclarations]: Found specification of procedure reg_block_dump [2022-11-23 14:07:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_block_dump [2022-11-23 14:07:13,695 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-23 14:07:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~cxgb3_cpl_handler_func~0 [2022-11-23 14:07:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure t3_gate_rx_traffic [2022-11-23 14:07:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_gate_rx_traffic [2022-11-23 14:07:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure t3_prep_adapter [2022-11-23 14:07:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_prep_adapter [2022-11-23 14:07:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 14:07:13,696 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-23 14:07:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-23 14:07:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_read [2022-11-23 14:07:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_read [2022-11-23 14:07:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_handler [2022-11-23 14:07:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_handler [2022-11-23 14:07:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-23 14:07:13,697 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2022-11-23 14:07:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2022-11-23 14:07:13,698 INFO L130 BoogieDeclarations]: Found specification of procedure early_hw_init [2022-11-23 14:07:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure early_hw_init [2022-11-23 14:07:13,698 INFO L130 BoogieDeclarations]: Found specification of procedure t3_get_fw_version [2022-11-23 14:07:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_get_fw_version [2022-11-23 14:07:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2022-11-23 14:07:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2022-11-23 14:07:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mdio_write [2022-11-23 14:07:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mdio_write [2022-11-23 14:07:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2022-11-23 14:07:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2022-11-23 14:07:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_wr_addr [2022-11-23 14:07:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_wr_addr [2022-11-23 14:07:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure atid2entry [2022-11-23 14:07:13,775 INFO L138 BoogieDeclarations]: Found implementation of procedure atid2entry [2022-11-23 14:07:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2022-11-23 14:07:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2022-11-23 14:07:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_netpoll [2022-11-23 14:07:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_netpoll [2022-11-23 14:07:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_event_notify [2022-11-23 14:07:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_event_notify [2022-11-23 14:07:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure t3_open_rx_traffic [2022-11-23 14:07:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_open_rx_traffic [2022-11-23 14:07:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2022-11-23 14:07:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2022-11-23 14:07:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status [2022-11-23 14:07:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status [2022-11-23 14:07:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure fatal_error_task [2022-11-23 14:07:13,776 INFO L138 BoogieDeclarations]: Found implementation of procedure fatal_error_task [2022-11-23 14:07:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-23 14:07:13,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-23 14:07:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-23 14:07:13,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-23 14:07:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_mac_addr [2022-11-23 14:07:13,777 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_mac_addr [2022-11-23 14:07:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-23 14:07:13,777 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-23 14:07:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_ofld_send [2022-11-23 14:07:13,777 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_ofld_send [2022-11-23 14:07:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_flash [2022-11-23 14:07:13,777 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_flash [2022-11-23 14:07:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-23 14:07:13,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-23 14:07:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_enable [2022-11-23 14:07:13,778 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_enable [2022-11-23 14:07:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-23 14:07:13,778 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-23 14:07:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_restart [2022-11-23 14:07:13,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_restart [2022-11-23 14:07:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_reset [2022-11-23 14:07:13,778 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_reset [2022-11-23 14:07:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2022-11-23 14:07:13,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2022-11-23 14:07:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-23 14:07:13,778 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-23 14:07:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_intr_handler [2022-11-23 14:07:13,778 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_intr_handler [2022-11-23 14:07:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-23 14:07:13,779 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-23 14:07:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_address [2022-11-23 14:07:13,779 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_address [2022-11-23 14:07:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure need_skb_unmap [2022-11-23 14:07:13,779 INFO L138 BoogieDeclarations]: Found implementation of procedure need_skb_unmap [2022-11-23 14:07:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-11-23 14:07:13,779 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-11-23 14:07:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_register_client [2022-11-23 14:07:13,779 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_register_client [2022-11-23 14:07:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable_exact_filters [2022-11-23 14:07:13,779 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable_exact_filters [2022-11-23 14:07:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-23 14:07:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-23 14:07:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure process_rx [2022-11-23 14:07:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure process_rx [2022-11-23 14:07:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-11-23 14:07:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-11-23 14:07:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure wr_gen2 [2022-11-23 14:07:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_gen2 [2022-11-23 14:07:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure t3_load_fw [2022-11-23 14:07:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_load_fw [2022-11-23 14:07:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 14:07:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-11-23 14:07:13,780 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-11-23 14:07:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure write_imm [2022-11-23 14:07:13,781 INFO L138 BoogieDeclarations]: Found implementation of procedure write_imm [2022-11-23 14:07:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-23 14:07:13,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-23 14:07:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-23 14:07:13,781 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-23 14:07:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_40_2 [2022-11-23 14:07:13,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_40_2 [2022-11-23 14:07:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_handler [2022-11-23 14:07:13,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_handler [2022-11-23 14:07:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure is_offloading [2022-11-23 14:07:13,781 INFO L138 BoogieDeclarations]: Found implementation of procedure is_offloading [2022-11-23 14:07:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_handler [2022-11-23 14:07:13,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_handler [2022-11-23 14:07:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure check_link_status [2022-11-23 14:07:13,798 INFO L138 BoogieDeclarations]: Found implementation of procedure check_link_status [2022-11-23 14:07:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_mtu [2022-11-23 14:07:13,798 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_mtu [2022-11-23 14:07:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_power_down [2022-11-23 14:07:13,798 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_power_down [2022-11-23 14:07:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:07:13,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:07:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-23 14:07:13,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-23 14:07:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure get_opcode [2022-11-23 14:07:13,799 INFO L138 BoogieDeclarations]: Found implementation of procedure get_opcode [2022-11-23 14:07:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_enable [2022-11-23 14:07:13,799 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_enable [2022-11-23 14:07:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_tx_queue [2022-11-23 14:07:13,799 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_tx_queue [2022-11-23 14:07:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-23 14:07:13,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-23 14:07:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_handler [2022-11-23 14:07:13,800 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_handler [2022-11-23 14:07:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_reg [2022-11-23 14:07:13,800 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_reg [2022-11-23 14:07:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure get_wol [2022-11-23 14:07:13,801 INFO L138 BoogieDeclarations]: Found implementation of procedure get_wol [2022-11-23 14:07:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-11-23 14:07:13,801 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-11-23 14:07:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-23 14:07:13,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-23 14:07:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure set_coalesce [2022-11-23 14:07:13,801 INFO L138 BoogieDeclarations]: Found implementation of procedure set_coalesce [2022-11-23 14:07:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2022-11-23 14:07:13,802 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2022-11-23 14:07:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mgmt_tx [2022-11-23 14:07:13,802 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mgmt_tx [2022-11-23 14:07:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ext_intr_task [2022-11-23 14:07:13,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_intr_task [2022-11-23 14:07:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-23 14:07:13,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-23 14:07:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_changed [2022-11-23 14:07:13,803 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_changed [2022-11-23 14:07:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ring_fl_db [2022-11-23 14:07:13,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_fl_db [2022-11-23 14:07:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-23 14:07:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2022-11-23 14:07:13,803 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2022-11-23 14:07:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2022-11-23 14:07:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2022-11-23 14:07:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure dev2t3cdev [2022-11-23 14:07:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure dev2t3cdev [2022-11-23 14:07:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_sge_resources [2022-11-23 14:07:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_sge_resources [2022-11-23 14:07:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2022-11-23 14:07:13,804 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2022-11-23 14:07:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2022-11-23 14:07:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2022-11-23 14:07:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2022-11-23 14:07:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2022-11-23 14:07:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_intr_noop [2022-11-23 14:07:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_intr_noop [2022-11-23 14:07:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-11-23 14:07:13,805 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-11-23 14:07:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ael100x_txon [2022-11-23 14:07:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ael100x_txon [2022-11-23 14:07:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure offload_running [2022-11-23 14:07:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_running [2022-11-23 14:07:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_set_rx_mode [2022-11-23 14:07:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_set_rx_mode [2022-11-23 14:07:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure get_settings [2022-11-23 14:07:13,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_settings [2022-11-23 14:07:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure flits_to_desc [2022-11-23 14:07:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure flits_to_desc [2022-11-23 14:07:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-23 14:07:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-23 14:07:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-23 14:07:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-23 14:07:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_init_ecntxt [2022-11-23 14:07:13,807 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_init_ecntxt [2022-11-23 14:07:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-23 14:07:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-23 14:07:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure check_ring_db [2022-11-23 14:07:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ring_db [2022-11-23 14:07:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-23 14:07:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-23 14:07:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure refill_rspq [2022-11-23 14:07:13,808 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_rspq [2022-11-23 14:07:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure t3_adapter_error [2022-11-23 14:07:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_adapter_error [2022-11-23 14:07:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-23 14:07:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-23 14:07:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure refill_fl [2022-11-23 14:07:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure refill_fl [2022-11-23 14:07:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-23 14:07:13,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-23 14:07:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure t3_slow_intr_handler [2022-11-23 14:07:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_slow_intr_handler [2022-11-23 14:07:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_buf [2022-11-23 14:07:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_buf [2022-11-23 14:07:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure mac_intr_handler [2022-11-23 14:07:13,810 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_intr_handler [2022-11-23 14:07:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-23 14:07:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-23 14:07:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-23 14:07:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-23 14:07:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_disable [2022-11-23 14:07:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_disable [2022-11-23 14:07:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xaui_direct_phy_prep [2022-11-23 14:07:13,811 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xaui_direct_phy_prep [2022-11-23 14:07:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure t3_os_link_fault [2022-11-23 14:07:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_os_link_fault [2022-11-23 14:07:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2022-11-23 14:07:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2022-11-23 14:07:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc7_bd_read [2022-11-23 14:07:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc7_bd_read [2022-11-23 14:07:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_open [2022-11-23 14:07:13,812 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_open [2022-11-23 14:07:13,812 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-23 14:07:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-23 14:07:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure is_pcie [2022-11-23 14:07:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure is_pcie [2022-11-23 14:07:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-23 14:07:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-23 14:07:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_wp [2022-11-23 14:07:13,813 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_wp [2022-11-23 14:07:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-11-23 14:07:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-11-23 14:07:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_change_mtu [2022-11-23 14:07:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_change_mtu [2022-11-23 14:07:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_store [2022-11-23 14:07:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_store [2022-11-23 14:07:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-23 14:07:13,814 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-23 14:07:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure t3_register_cpl_handler [2022-11-23 14:07:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_register_cpl_handler [2022-11-23 14:07:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure t3_read_flash [2022-11-23 14:07:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_read_flash [2022-11-23 14:07:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure macidx [2022-11-23 14:07:13,815 INFO L138 BoogieDeclarations]: Found implementation of procedure macidx [2022-11-23 14:07:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched0 [2022-11-23 14:07:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched0 [2022-11-23 14:07:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cxgb3_cleanup_module_45_2 [2022-11-23 14:07:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cxgb3_cleanup_module_45_2 [2022-11-23 14:07:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched7 [2022-11-23 14:07:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched7 [2022-11-23 14:07:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched6 [2022-11-23 14:07:13,816 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched6 [2022-11-23 14:07:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched5 [2022-11-23 14:07:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched5 [2022-11-23 14:07:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched4 [2022-11-23 14:07:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched4 [2022-11-23 14:07:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched3 [2022-11-23 14:07:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched3 [2022-11-23 14:07:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched2 [2022-11-23 14:07:13,817 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched2 [2022-11-23 14:07:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure store_sched1 [2022-11-23 14:07:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure store_sched1 [2022-11-23 14:07:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-23 14:07:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-23 14:07:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2022-11-23 14:07:13,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2022-11-23 14:07:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr [2022-11-23 14:07:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr [2022-11-23 14:07:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-23 14:07:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-23 14:07:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-23 14:07:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-23 14:07:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_enable [2022-11-23 14:07:13,819 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_enable [2022-11-23 14:07:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-23 14:07:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-23 14:07:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure immediate [2022-11-23 14:07:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate [2022-11-23 14:07:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 14:07:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ael1002_power_down [2022-11-23 14:07:13,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1002_power_down [2022-11-23 14:07:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_set_rxmode [2022-11-23 14:07:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_set_rxmode [2022-11-23 14:07:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2022-11-23 14:07:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2022-11-23 14:07:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure ael1006_reset [2022-11-23 14:07:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ael1006_reset [2022-11-23 14:07:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_stop [2022-11-23 14:07:13,821 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_stop [2022-11-23 14:07:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-23 14:07:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-23 14:07:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_update_stats [2022-11-23 14:07:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_update_stats [2022-11-23 14:07:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-23 14:07:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-23 14:07:13,822 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-23 14:07:13,822 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-23 14:07:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_read [2022-11-23 14:07:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_read [2022-11-23 14:07:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure is_10G [2022-11-23 14:07:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10G [2022-11-23 14:07:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-23 14:07:13,823 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-23 14:07:13,823 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_disable [2022-11-23 14:07:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_disable [2022-11-23 14:07:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure __refill_fl [2022-11-23 14:07:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure __refill_fl [2022-11-23 14:07:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-23 14:07:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-23 14:07:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-23 14:07:13,824 INFO L130 BoogieDeclarations]: Found specification of procedure mi1_ext_write [2022-11-23 14:07:13,824 INFO L138 BoogieDeclarations]: Found implementation of procedure mi1_ext_write [2022-11-23 14:07:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure tp_wr_indirect [2022-11-23 14:07:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure tp_wr_indirect [2022-11-23 14:07:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_reset [2022-11-23 14:07:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_reset [2022-11-23 14:07:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure rx_fifo_hwm [2022-11-23 14:07:13,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_fifo_hwm [2022-11-23 14:07:13,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-23 14:07:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-23 14:07:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-23 14:07:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-23 14:07:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 14:07:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-23 14:07:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_reset [2022-11-23 14:07:13,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_reset [2022-11-23 14:07:13,826 INFO L130 BoogieDeclarations]: Found specification of procedure init_mask_data_array [2022-11-23 14:07:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mask_data_array [2022-11-23 14:07:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-23 14:07:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_autoneg_enable [2022-11-23 14:07:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_autoneg_enable [2022-11-23 14:07:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-11-23 14:07:13,827 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-11-23 14:07:13,827 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_free_mem [2022-11-23 14:07:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_free_mem [2022-11-23 14:07:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_ring [2022-11-23 14:07:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_ring [2022-11-23 14:07:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-23 14:07:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-23 14:07:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure attr_store [2022-11-23 14:07:13,828 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_store [2022-11-23 14:07:13,828 INFO L130 BoogieDeclarations]: Found specification of procedure l2t_hold [2022-11-23 14:07:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure l2t_hold [2022-11-23 14:07:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure reclaim_completed_tx_imm [2022-11-23 14:07:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure reclaim_completed_tx_imm [2022-11-23 14:07:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-23 14:07:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-23 14:07:13,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-23 14:07:13,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-23 14:07:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-23 14:07:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-23 14:07:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-23 14:07:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-23 14:07:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_qset [2022-11-23 14:07:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_qset [2022-11-23 14:07:13,830 INFO L130 BoogieDeclarations]: Found specification of procedure mc5_write [2022-11-23 14:07:13,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mc5_write [2022-11-23 14:07:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_unregister_client [2022-11-23 14:07:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_unregister_client [2022-11-23 14:07:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-23 14:07:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-23 14:07:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure write_wr_hdr_sgl [2022-11-23 14:07:13,831 INFO L138 BoogieDeclarations]: Found implementation of procedure write_wr_hdr_sgl [2022-11-23 14:07:13,831 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael2005_phy_prep [2022-11-23 14:07:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael2005_phy_prep [2022-11-23 14:07:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2022-11-23 14:07:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2022-11-23 14:07:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_disable [2022-11-23 14:07:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_disable [2022-11-23 14:07:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_pcs_reset [2022-11-23 14:07:13,832 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_pcs_reset [2022-11-23 14:07:13,832 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rsp_cntrl_info [2022-11-23 14:07:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rsp_cntrl_info [2022-11-23 14:07:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure store_nfilters [2022-11-23 14:07:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure store_nfilters [2022-11-23 14:07:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure offload_close [2022-11-23 14:07:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure offload_close [2022-11-23 14:07:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_get_link_status_fiber [2022-11-23 14:07:13,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_get_link_status_fiber [2022-11-23 14:07:13,833 INFO L130 BoogieDeclarations]: Found specification of procedure link_start [2022-11-23 14:07:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure link_start [2022-11-23 14:07:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure rx_eth [2022-11-23 14:07:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_eth [2022-11-23 14:07:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure adap2pinfo [2022-11-23 14:07:13,834 INFO L138 BoogieDeclarations]: Found implementation of procedure adap2pinfo [2022-11-23 14:07:13,834 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_add_clients [2022-11-23 14:07:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_add_clients [2022-11-23 14:07:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_event_send [2022-11-23 14:07:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_event_send [2022-11-23 14:07:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure write_ofld_wr [2022-11-23 14:07:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ofld_wr [2022-11-23 14:07:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_pauseparam [2022-11-23 14:07:13,835 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pauseparam [2022-11-23 14:07:13,835 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mi1_read [2022-11-23 14:07:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mi1_read [2022-11-23 14:07:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure arp_hash [2022-11-23 14:07:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure arp_hash [2022-11-23 14:07:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 14:07:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-23 14:07:13,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-23 14:07:13,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-23 14:07:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable [2022-11-23 14:07:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable [2022-11-23 14:07:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-23 14:07:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-23 14:07:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2022-11-23 14:07:13,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2022-11-23 14:07:13,837 INFO L130 BoogieDeclarations]: Found specification of procedure clear_sge_ctxt [2022-11-23 14:07:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_sge_ctxt [2022-11-23 14:07:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_advertise_fiber [2022-11-23 14:07:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_advertise_fiber [2022-11-23 14:07:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure t3_offload_tx [2022-11-23 14:07:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_offload_tx [2022-11-23 14:07:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_process_iscsi_prov_pack [2022-11-23 14:07:13,838 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_process_iscsi_prov_pack [2022-11-23 14:07:13,838 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_vlan_accel [2022-11-23 14:07:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_vlan_accel [2022-11-23 14:07:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_enable_exact_filters [2022-11-23 14:07:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_enable_exact_filters [2022-11-23 14:07:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure t3_vsc8211_phy_prep [2022-11-23 14:07:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_vsc8211_phy_prep [2022-11-23 14:07:13,839 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-23 14:07:13,839 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-23 14:07:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-23 14:07:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-23 14:07:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure handle_failed_resolution [2022-11-23 14:07:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_failed_resolution [2022-11-23 14:07:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-23 14:07:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-23 14:07:13,840 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2022-11-23 14:07:13,840 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2022-11-23 14:07:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-23 14:07:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-23 14:07:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure t3_stop_sge_timers [2022-11-23 14:07:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_stop_sge_timers [2022-11-23 14:07:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure stid2entry [2022-11-23 14:07:13,841 INFO L138 BoogieDeclarations]: Found implementation of procedure stid2entry [2022-11-23 14:07:13,841 INFO L130 BoogieDeclarations]: Found specification of procedure ael2xxx_get_module_type [2022-11-23 14:07:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2xxx_get_module_type [2022-11-23 14:07:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure t3_async_intr_handler [2022-11-23 14:07:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_async_intr_handler [2022-11-23 14:07:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_38_6 [2022-11-23 14:07:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_38_6 [2022-11-23 14:07:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_vlan_mode [2022-11-23 14:07:13,842 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_vlan_mode [2022-11-23 14:07:13,842 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-23 14:07:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-23 14:07:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure mc7_init [2022-11-23 14:07:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure mc7_init [2022-11-23 14:07:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-23 14:07:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-23 14:07:13,843 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_ioctl [2022-11-23 14:07:13,843 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_ioctl [2022-11-23 14:07:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_regs [2022-11-23 14:07:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_regs [2022-11-23 14:07:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure ael_i2c_rd [2022-11-23 14:07:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ael_i2c_rd [2022-11-23 14:07:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure t3_update_qset_coalesce [2022-11-23 14:07:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_update_qset_coalesce [2022-11-23 14:07:13,844 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_bh [2022-11-23 14:07:13,844 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_bh [2022-11-23 14:07:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2022-11-23 14:07:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2022-11-23 14:07:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_bh [2022-11-23 14:07:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_bh [2022-11-23 14:07:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-23 14:07:13,845 INFO L130 BoogieDeclarations]: Found specification of procedure core_ticks_per_usec [2022-11-23 14:07:13,845 INFO L138 BoogieDeclarations]: Found implementation of procedure core_ticks_per_usec [2022-11-23 14:07:13,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-23 14:07:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-23 14:07:13,846 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_disable [2022-11-23 14:07:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_disable [2022-11-23 14:07:13,846 INFO L130 BoogieDeclarations]: Found specification of procedure mk_tid_release [2022-11-23 14:07:13,846 INFO L138 BoogieDeclarations]: Found implementation of procedure mk_tid_release [2022-11-23 14:07:13,846 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reset_adapter [2022-11-23 14:07:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reset_adapter [2022-11-23 14:07:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure uses_xaui [2022-11-23 14:07:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure uses_xaui [2022-11-23 14:07:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-23 14:07:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-23 14:07:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure speed_duplex_to_caps [2022-11-23 14:07:13,847 INFO L138 BoogieDeclarations]: Found implementation of procedure speed_duplex_to_caps [2022-11-23 14:07:13,847 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb3_set_dummy_ops [2022-11-23 14:07:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb3_set_dummy_ops [2022-11-23 14:07:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure flash_wait_op [2022-11-23 14:07:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure flash_wait_op [2022-11-23 14:07:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure get_eeprom_len [2022-11-23 14:07:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure get_eeprom_len [2022-11-23 14:07:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2022-11-23 14:07:13,848 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2022-11-23 14:07:13,848 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-23 14:07:13,849 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-23 14:07:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-23 14:07:13,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-23 14:07:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure t3_l2t_update [2022-11-23 14:07:13,849 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_l2t_update [2022-11-23 14:07:13,849 INFO L130 BoogieDeclarations]: Found specification of procedure dbgi_wr_data3 [2022-11-23 14:07:13,849 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgi_wr_data3 [2022-11-23 14:07:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure t3_process_tid_release_list [2022-11-23 14:07:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_process_tid_release_list [2022-11-23 14:07:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure t3_free_l2t [2022-11-23 14:07:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_free_l2t [2022-11-23 14:07:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2022-11-23 14:07:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2022-11-23 14:07:13,850 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-23 14:07:13,850 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-23 14:07:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2022-11-23 14:07:13,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2022-11-23 14:07:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-23 14:07:13,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-23 14:07:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq_resources [2022-11-23 14:07:13,851 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq_resources [2022-11-23 14:07:13,851 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_partial_bundle [2022-11-23 14:07:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_partial_bundle [2022-11-23 14:07:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_advertise [2022-11-23 14:07:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_advertise [2022-11-23 14:07:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure get_coalesce [2022-11-23 14:07:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure get_coalesce [2022-11-23 14:07:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure t3_sge_write_context [2022-11-23 14:07:13,852 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_sge_write_context [2022-11-23 14:07:13,852 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-23 14:07:13,853 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-23 14:07:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-11-23 14:07:13,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-11-23 14:07:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure t3_link_start [2022-11-23 14:07:13,853 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_link_start [2022-11-23 14:07:13,853 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_up [2022-11-23 14:07:13,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_up [2022-11-23 14:07:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-23 14:07:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-23 14:07:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure get_sset_count [2022-11-23 14:07:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sset_count [2022-11-23 14:07:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-23 14:07:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-23 14:07:13,854 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_enable [2022-11-23 14:07:13,854 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_enable [2022-11-23 14:07:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_config_trace_filter [2022-11-23 14:07:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_config_trace_filter [2022-11-23 14:07:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mac_disable [2022-11-23 14:07:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mac_disable [2022-11-23 14:07:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure t3_io_resume [2022-11-23 14:07:13,855 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_io_resume [2022-11-23 14:07:13,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-23 14:07:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-23 14:07:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure restart_autoneg [2022-11-23 14:07:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_autoneg [2022-11-23 14:07:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure do_abort_req_rss [2022-11-23 14:07:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure do_abort_req_rss [2022-11-23 14:07:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:07:13,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2022-11-23 14:07:13,856 INFO L130 BoogieDeclarations]: Found specification of procedure t3_seeprom_write [2022-11-23 14:07:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_seeprom_write [2022-11-23 14:07:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-23 14:07:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-23 14:07:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-23 14:07:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-23 14:07:13,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-23 14:07:13,857 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-23 14:07:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-23 14:07:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_alloc_mem [2022-11-23 14:07:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_alloc_mem [2022-11-23 14:07:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure set_phys_id [2022-11-23 14:07:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure set_phys_id [2022-11-23 14:07:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-23 14:07:13,858 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-23 14:07:13,858 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_enable [2022-11-23 14:07:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_enable [2022-11-23 14:07:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-23 14:07:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-23 14:07:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-23 14:07:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-23 14:07:13,859 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_set_loopback [2022-11-23 14:07:13,859 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_set_loopback [2022-11-23 14:07:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-23 14:07:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-23 14:07:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-23 14:07:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-23 14:07:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-23 14:07:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-23 14:07:13,860 INFO L130 BoogieDeclarations]: Found specification of procedure xaui_direct_get_link_status [2022-11-23 14:07:13,860 INFO L138 BoogieDeclarations]: Found implementation of procedure xaui_direct_get_link_status [2022-11-23 14:07:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-23 14:07:13,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-23 14:07:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_atid [2022-11-23 14:07:13,861 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_atid [2022-11-23 14:07:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure cxgb_close [2022-11-23 14:07:13,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cxgb_close [2022-11-23 14:07:13,861 INFO L130 BoogieDeclarations]: Found specification of procedure ofld_poll [2022-11-23 14:07:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ofld_poll [2022-11-23 14:07:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2022-11-23 14:07:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2022-11-23 14:07:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_clear [2022-11-23 14:07:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_clear [2022-11-23 14:07:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure should_restart_tx [2022-11-23 14:07:13,862 INFO L138 BoogieDeclarations]: Found implementation of procedure should_restart_tx [2022-11-23 14:07:13,862 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_chk_task [2022-11-23 14:07:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_chk_task [2022-11-23 14:07:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-23 14:07:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-23 14:07:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2022-11-23 14:07:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2022-11-23 14:07:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-23 14:07:13,863 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-23 14:07:13,863 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_intr_clear [2022-11-23 14:07:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_intr_clear [2022-11-23 14:07:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure vsc8211_power_down [2022-11-23 14:07:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure vsc8211_power_down [2022-11-23 14:07:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-23 14:07:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-23 14:07:13,864 INFO L130 BoogieDeclarations]: Found specification of procedure set_l2t_ix [2022-11-23 14:07:13,864 INFO L138 BoogieDeclarations]: Found implementation of procedure set_l2t_ix [2022-11-23 14:07:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure tm_attr_show [2022-11-23 14:07:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure tm_attr_show [2022-11-23 14:07:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_check_napi [2022-11-23 14:07:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_check_napi [2022-11-23 14:07:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure __cxgb_close [2022-11-23 14:07:13,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __cxgb_close [2022-11-23 14:07:13,865 INFO L130 BoogieDeclarations]: Found specification of procedure t3_ael1002_phy_prep [2022-11-23 14:07:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_ael1002_phy_prep [2022-11-23 14:07:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure ael2020_intr_clear [2022-11-23 14:07:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2020_intr_clear [2022-11-23 14:07:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure t3_set_phy_speed_duplex [2022-11-23 14:07:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_set_phy_speed_duplex [2022-11-23 14:07:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_get_module_type [2022-11-23 14:07:13,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_get_module_type [2022-11-23 14:07:13,866 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_autoneg_restart [2022-11-23 14:07:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_autoneg_restart [2022-11-23 14:07:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_intr_clear [2022-11-23 14:07:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_intr_clear [2022-11-23 14:07:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure aq100x_reset [2022-11-23 14:07:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure aq100x_reset [2022-11-23 14:07:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-23 14:07:13,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-23 14:07:13,867 INFO L130 BoogieDeclarations]: Found specification of procedure ael2005_reset [2022-11-23 14:07:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ael2005_reset [2022-11-23 14:07:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-23 14:07:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-23 14:07:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2022-11-23 14:07:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2022-11-23 14:07:13,868 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-11-23 14:07:13,868 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-11-23 14:07:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_r [2022-11-23 14:07:13,869 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_r [2022-11-23 14:07:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure t3_xgm_intr_disable [2022-11-23 14:07:13,869 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_xgm_intr_disable [2022-11-23 14:07:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure enable_tx_fifo_drain [2022-11-23 14:07:13,869 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_tx_fifo_drain [2022-11-23 14:07:13,869 INFO L130 BoogieDeclarations]: Found specification of procedure get_link_status_x [2022-11-23 14:07:13,869 INFO L138 BoogieDeclarations]: Found implementation of procedure get_link_status_x [2022-11-23 14:07:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-23 14:07:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-23 14:07:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure in_range [2022-11-23 14:07:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure in_range [2022-11-23 14:07:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-23 14:07:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-23 14:07:13,870 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-23 14:07:13,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-23 14:07:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure napi_rx_handler [2022-11-23 14:07:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_rx_handler [2022-11-23 14:07:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-23 14:07:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-23 14:07:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure t3b_intr [2022-11-23 14:07:13,871 INFO L138 BoogieDeclarations]: Found implementation of procedure t3b_intr [2022-11-23 14:07:13,871 INFO L130 BoogieDeclarations]: Found specification of procedure t3_mc5_size [2022-11-23 14:07:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_mc5_size [2022-11-23 14:07:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure set_pauseparam [2022-11-23 14:07:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pauseparam [2022-11-23 14:07:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2022-11-23 14:07:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2022-11-23 14:07:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-23 14:07:13,872 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-23 14:07:13,872 INFO L130 BoogieDeclarations]: Found specification of procedure neigh_release [2022-11-23 14:07:13,873 INFO L138 BoogieDeclarations]: Found implementation of procedure neigh_release [2022-11-23 14:07:13,873 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-23 14:07:13,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-23 14:07:13,874 INFO L130 BoogieDeclarations]: Found specification of procedure t3_phy_lasi_intr_disable [2022-11-23 14:07:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_phy_lasi_intr_disable [2022-11-23 14:07:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_to_qset [2022-11-23 14:07:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_to_qset [2022-11-23 14:07:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure t3_write_reg [2022-11-23 14:07:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_write_reg [2022-11-23 14:07:13,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-23 14:07:13,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-23 14:07:13,876 INFO L130 BoogieDeclarations]: Found specification of procedure cplhdr [2022-11-23 14:07:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure cplhdr [2022-11-23 14:07:13,876 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-23 14:07:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-23 14:07:13,876 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2022-11-23 14:07:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2022-11-23 14:07:13,876 INFO L130 BoogieDeclarations]: Found specification of procedure t3_wait_op_done_val [2022-11-23 14:07:13,876 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_wait_op_done_val [2022-11-23 14:07:13,877 INFO L130 BoogieDeclarations]: Found specification of procedure t3_port_intr_disable [2022-11-23 14:07:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_port_intr_disable [2022-11-23 14:07:13,877 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-23 14:07:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-23 14:07:13,877 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:07:13,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-23 14:07:13,877 INFO L130 BoogieDeclarations]: Found specification of procedure disable_tx_fifo_drain [2022-11-23 14:07:13,878 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_tx_fifo_drain [2022-11-23 14:07:13,878 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-11-23 14:07:13,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-11-23 14:07:13,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-23 14:07:13,878 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-23 14:07:13,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-11-23 14:07:13,878 INFO L130 BoogieDeclarations]: Found specification of procedure init_parity [2022-11-23 14:07:13,878 INFO L138 BoogieDeclarations]: Found implementation of procedure init_parity [2022-11-23 14:07:13,879 INFO L130 BoogieDeclarations]: Found specification of procedure t3_intr_msi [2022-11-23 14:07:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_intr_msi [2022-11-23 14:07:13,879 INFO L130 BoogieDeclarations]: Found specification of procedure t3_reenable_adapter [2022-11-23 14:07:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure t3_reenable_adapter [2022-11-23 14:07:13,879 INFO L130 BoogieDeclarations]: Found specification of procedure nb_callback [2022-11-23 14:07:13,879 INFO L138 BoogieDeclarations]: Found implementation of procedure nb_callback [2022-11-23 14:07:13,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-23 14:07:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-23 14:07:13,880 INFO L130 BoogieDeclarations]: Found specification of procedure sf1_write [2022-11-23 14:07:13,880 INFO L138 BoogieDeclarations]: Found implementation of procedure sf1_write [2022-11-23 14:07:17,338 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 14:07:17,345 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 14:08:28,286 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-23 14:08:35,799 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-23 14:09:07,646 INFO L276 CfgBuilder]: Performing block encoding [2022-11-23 14:09:22,362 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-23 14:09:22,362 INFO L300 CfgBuilder]: Removed 25 assume(true) statements. [2022-11-23 14:09:22,373 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:09:22 BoogieIcfgContainer [2022-11-23 14:09:22,373 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-23 14:09:22,376 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-23 14:09:22,376 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-23 14:09:22,379 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-23 14:09:22,380 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:06:47" (1/3) ... [2022-11-23 14:09:22,380 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bdb0937 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:09:22, skipping insertion in model container [2022-11-23 14:09:22,381 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:07:10" (2/3) ... [2022-11-23 14:09:22,381 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bdb0937 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:09:22, skipping insertion in model container [2022-11-23 14:09:22,381 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:09:22" (3/3) ... [2022-11-23 14:09:22,382 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-chelsio-cxgb3-cxgb3.cil.i [2022-11-23 14:09:22,404 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-23 14:09:22,404 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-23 14:09:22,621 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-23 14:09:22,634 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1f058a80, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-23 14:09:22,634 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-23 14:09:22,662 INFO L276 IsEmpty]: Start isEmpty. Operand has 9236 states, 5479 states have (on average 1.3228691367037781) internal successors, (7248), 5650 states have internal predecessors, (7248), 3247 states have call successors, (3247), 511 states have call predecessors, (3247), 510 states have return successors, (3240), 3209 states have call predecessors, (3240), 3240 states have call successors, (3240) [2022-11-23 14:09:22,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1085 [2022-11-23 14:09:22,743 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 14:09:22,745 INFO L195 NwaCegarLoop]: trace histogram [107, 106, 106, 106, 106, 106, 106, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 14:09:22,746 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 14:09:22,753 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 14:09:22,753 INFO L85 PathProgramCache]: Analyzing trace with hash 54860023, now seen corresponding path program 1 times [2022-11-23 14:09:22,767 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 14:09:22,767 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1674136561] [2022-11-23 14:09:22,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 14:09:22,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 14:09:23,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 14:09:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 44735 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44735 trivial. 0 not checked. [2022-11-23 14:09:26,033 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 14:09:26,033 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1674136561] [2022-11-23 14:09:26,034 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1674136561] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 14:09:26,035 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 14:09:26,036 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-23 14:09:26,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1598158790] [2022-11-23 14:09:26,039 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 14:09:26,049 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 14:09:26,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 14:09:26,091 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 14:09:26,092 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 14:09:26,124 INFO L87 Difference]: Start difference. First operand has 9236 states, 5479 states have (on average 1.3228691367037781) internal successors, (7248), 5650 states have internal predecessors, (7248), 3247 states have call successors, (3247), 511 states have call predecessors, (3247), 510 states have return successors, (3240), 3209 states have call predecessors, (3240), 3240 states have call successors, (3240) Second operand has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 3 states have call successors, (112), 2 states have call predecessors, (112), 1 states have return successors, (111), 3 states have call predecessors, (111), 3 states have call successors, (111) [2022-11-23 14:09:31,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:09:36,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:09:41,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:09:52,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:09:58,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:10:01,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:10:02,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 14:10:02,685 INFO L93 Difference]: Finished difference Result 27165 states and 40708 transitions. [2022-11-23 14:10:02,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 14:10:02,689 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 3 states have call successors, (112), 2 states have call predecessors, (112), 1 states have return successors, (111), 3 states have call predecessors, (111), 3 states have call successors, (111) Word has length 1084 [2022-11-23 14:10:02,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 14:10:02,928 INFO L225 Difference]: With dead ends: 27165 [2022-11-23 14:10:02,929 INFO L226 Difference]: Without dead ends: 18131 [2022-11-23 14:10:03,034 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 14:10:03,046 INFO L413 NwaCegarLoop]: 15346 mSDtfsCounter, 13317 mSDsluCounter, 12167 mSDsCounter, 0 mSdLazyCounter, 2925 mSolverCounterSat, 15 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13318 SdHoareTripleChecker+Valid, 27513 SdHoareTripleChecker+Invalid, 2943 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 2925 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.9s IncrementalHoareTripleChecker+Time [2022-11-23 14:10:03,047 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13318 Valid, 27513 Invalid, 2943 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [15 Valid, 2925 Invalid, 3 Unknown, 0 Unchecked, 34.9s Time] [2022-11-23 14:10:03,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18131 states. [2022-11-23 14:10:04,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18131 to 18129. [2022-11-23 14:10:04,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18129 states, 10796 states have (on average 1.324286772878844) internal successors, (14297), 11142 states have internal predecessors, (14297), 6316 states have call successors, (6316), 1017 states have call predecessors, (6316), 1016 states have return successors, (6314), 6249 states have call predecessors, (6314), 6313 states have call successors, (6314) [2022-11-23 14:10:05,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18129 states to 18129 states and 26927 transitions. [2022-11-23 14:10:05,098 INFO L78 Accepts]: Start accepts. Automaton has 18129 states and 26927 transitions. Word has length 1084 [2022-11-23 14:10:05,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 14:10:05,107 INFO L495 AbstractCegarLoop]: Abstraction has 18129 states and 26927 transitions. [2022-11-23 14:10:05,108 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 41.0) internal successors, (123), 3 states have internal predecessors, (123), 3 states have call successors, (112), 2 states have call predecessors, (112), 1 states have return successors, (111), 3 states have call predecessors, (111), 3 states have call successors, (111) [2022-11-23 14:10:05,109 INFO L276 IsEmpty]: Start isEmpty. Operand 18129 states and 26927 transitions. [2022-11-23 14:10:05,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1213 [2022-11-23 14:10:05,237 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 14:10:05,238 INFO L195 NwaCegarLoop]: trace histogram [110, 106, 106, 106, 106, 106, 106, 26, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 14:10:05,239 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-23 14:10:05,239 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 14:10:05,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 14:10:05,240 INFO L85 PathProgramCache]: Analyzing trace with hash 1618197047, now seen corresponding path program 1 times [2022-11-23 14:10:05,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 14:10:05,240 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [4569974] [2022-11-23 14:10:05,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 14:10:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 14:10:06,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 14:10:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 46065 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 46060 trivial. 0 not checked. [2022-11-23 14:10:08,866 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 14:10:08,866 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [4569974] [2022-11-23 14:10:08,866 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [4569974] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 14:10:08,866 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 14:10:08,867 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-23 14:10:08,867 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1050405913] [2022-11-23 14:10:08,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 14:10:08,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-23 14:10:08,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 14:10:08,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-23 14:10:08,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 14:10:08,872 INFO L87 Difference]: Start difference. First operand 18129 states and 26927 transitions. Second operand has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 2 states have call predecessors, (144), 2 states have call successors, (144) [2022-11-23 14:10:12,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:10:23,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-11-23 14:10:25,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:10:30,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:10:38,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-23 14:10:40,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 14:10:40,447 INFO L93 Difference]: Finished difference Result 27139 states and 40312 transitions. [2022-11-23 14:10:40,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-23 14:10:40,448 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 2 states have call predecessors, (144), 2 states have call successors, (144) Word has length 1212 [2022-11-23 14:10:40,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 14:10:40,596 INFO L225 Difference]: With dead ends: 27139 [2022-11-23 14:10:40,596 INFO L226 Difference]: Without dead ends: 18130 [2022-11-23 14:10:40,645 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-23 14:10:40,647 INFO L413 NwaCegarLoop]: 12248 mSDtfsCounter, 0 mSDsluCounter, 12246 mSDsCounter, 0 mSdLazyCounter, 2887 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 24494 SdHoareTripleChecker+Invalid, 2891 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2887 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.8s IncrementalHoareTripleChecker+Time [2022-11-23 14:10:40,648 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 24494 Invalid, 2891 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2887 Invalid, 4 Unknown, 0 Unchecked, 30.8s Time] [2022-11-23 14:10:40,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18130 states. [2022-11-23 14:10:41,702 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18130 to 18130. [2022-11-23 14:10:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18130 states, 10797 states have (on average 1.324256737982773) internal successors, (14298), 11143 states have internal predecessors, (14298), 6316 states have call successors, (6316), 1017 states have call predecessors, (6316), 1016 states have return successors, (6314), 6249 states have call predecessors, (6314), 6313 states have call successors, (6314) [2022-11-23 14:10:41,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18130 states to 18130 states and 26928 transitions. [2022-11-23 14:10:41,952 INFO L78 Accepts]: Start accepts. Automaton has 18130 states and 26928 transitions. Word has length 1212 [2022-11-23 14:10:41,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 14:10:41,954 INFO L495 AbstractCegarLoop]: Abstraction has 18130 states and 26928 transitions. [2022-11-23 14:10:41,954 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 50.333333333333336) internal successors, (151), 3 states have internal predecessors, (151), 2 states have call successors, (145), 2 states have call predecessors, (145), 1 states have return successors, (144), 2 states have call predecessors, (144), 2 states have call successors, (144) [2022-11-23 14:10:41,955 INFO L276 IsEmpty]: Start isEmpty. Operand 18130 states and 26928 transitions. [2022-11-23 14:10:42,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1214 [2022-11-23 14:10:42,040 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 14:10:42,041 INFO L195 NwaCegarLoop]: trace histogram [110, 106, 106, 106, 106, 106, 106, 26, 5, 5, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 14:10:42,041 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-23 14:10:42,041 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-23 14:10:42,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 14:10:42,042 INFO L85 PathProgramCache]: Analyzing trace with hash -316443377, now seen corresponding path program 1 times [2022-11-23 14:10:42,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 14:10:42,042 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562205149] [2022-11-23 14:10:42,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 14:10:42,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 14:10:42,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 14:10:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 46066 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 46060 trivial. 0 not checked. [2022-11-23 14:10:44,746 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 14:10:44,747 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562205149] [2022-11-23 14:10:44,747 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [562205149] provided 0 perfect and 1 imperfect interpolant sequences [2022-11-23 14:10:44,747 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1723655957] [2022-11-23 14:10:44,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 14:10:44,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-11-23 14:10:44,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 14:10:44,753 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-11-23 14:10:44,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ee42141-367d-460f-b0e4-e2d672b8d728/bin/utaipan-Q6hlc19bkW/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-11-23 14:10:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 14:10:50,751 INFO L263 TraceCheckSpWp]: Trace formula consists of 14764 conjuncts, 3 conjunts are in the unsatisfiable core [2022-11-23 14:10:50,796 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-23 14:10:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 46066 backedges. 659 proven. 1 refuted. 0 times theorem prover too weak. 45406 trivial. 0 not checked. [2022-11-23 14:10:50,985 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-11-23 14:10:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 46066 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 46060 trivial. 0 not checked. [2022-11-23 14:10:52,202 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1723655957] provided 0 perfect and 2 imperfect interpolant sequences [2022-11-23 14:10:52,202 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [925337202] [2022-11-23 14:10:52,241 INFO L159 IcfgInterpreter]: Started Sifa with 298 locations of interest [2022-11-23 14:10:52,241 INFO L166 IcfgInterpreter]: Building call graph [2022-11-23 14:10:52,246 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2022-11-23 14:10:52,252 INFO L176 IcfgInterpreter]: Starting interpretation [2022-11-23 14:10:52,252 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs