./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:21:54,073 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:21:54,074 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:21:54,096 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:21:54,097 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:21:54,099 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:21:54,101 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:21:54,103 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:21:54,105 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:21:54,109 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:21:54,109 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:21:54,110 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:21:54,111 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:21:54,111 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:21:54,112 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:21:54,113 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:21:54,114 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:21:54,114 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:21:54,115 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:21:54,116 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:21:54,117 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:21:54,119 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:21:54,120 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:21:54,121 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:21:54,122 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:21:54,125 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:21:54,126 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:21:54,126 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:21:54,127 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:21:54,128 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:21:54,128 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:21:54,129 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:21:54,129 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:21:54,130 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:21:54,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:21:54,132 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:21:54,132 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:21:54,132 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:21:54,133 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:21:54,133 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:21:54,134 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:21:54,134 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:21:54,157 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:21:54,159 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:21:54,160 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:21:54,160 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:21:54,161 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:21:54,161 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:21:54,161 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:21:54,161 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:21:54,161 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:21:54,162 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:21:54,162 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:21:54,162 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:21:54,163 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:21:54,163 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:21:54,163 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:21:54,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:21:54,163 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:21:54,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:21:54,164 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:21:54,164 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:21:54,164 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:21:54,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:21:54,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:21:54,164 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:21:54,165 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:21:54,165 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:21:54,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:21:54,165 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:21:54,165 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:21:54,165 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:21:54,166 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:21:54,166 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc [2021-12-15 13:21:54,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:21:54,405 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:21:54,408 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:21:54,409 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:21:54,409 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:21:54,410 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-12-15 13:21:54,473 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/942c0b581/7a7234e58ee14f849eba4c30bc21a0ed/FLAG16368ccda [2021-12-15 13:21:55,279 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:21:55,279 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-12-15 13:21:55,318 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/942c0b581/7a7234e58ee14f849eba4c30bc21a0ed/FLAG16368ccda [2021-12-15 13:21:55,843 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/942c0b581/7a7234e58ee14f849eba4c30bc21a0ed [2021-12-15 13:21:55,846 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:21:55,848 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:21:55,850 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:21:55,850 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:21:55,852 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:21:55,853 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:21:55" (1/1) ... [2021-12-15 13:21:55,854 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62235d97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:55, skipping insertion in model container [2021-12-15 13:21:55,854 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:21:55" (1/1) ... [2021-12-15 13:21:55,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:21:55,989 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:21:58,769 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2021-12-15 13:21:58,842 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:21:58,937 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:21:59,244 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2021-12-15 13:21:59,251 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:21:59,461 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:21:59,462 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59 WrapperNode [2021-12-15 13:21:59,463 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:21:59,464 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:21:59,464 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:21:59,464 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:21:59,469 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:21:59,607 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:21:59,742 INFO L137 Inliner]: procedures = 372, calls = 4527, calls flagged for inlining = 181, calls inlined = 171, statements flattened = 7747 [2021-12-15 13:21:59,743 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:21:59,743 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:21:59,743 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:21:59,743 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:21:59,750 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:21:59,751 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:21:59,781 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:21:59,782 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:21:59,940 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:21:59,957 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:22:00,012 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:22:00,094 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:22:00,094 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:22:00,094 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:22:00,094 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:22:00,095 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:21:59" (1/1) ... [2021-12-15 13:22:00,113 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:00,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:22:00,143 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:22:00,149 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:22:00,169 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2021-12-15 13:22:00,170 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2021-12-15 13:22:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2021-12-15 13:22:00,170 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2021-12-15 13:22:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:22:00,170 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:22:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:22:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:22:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:22:00,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:22:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:22:00,171 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:22:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-12-15 13:22:00,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-12-15 13:22:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2021-12-15 13:22:00,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2021-12-15 13:22:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2021-12-15 13:22:00,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2021-12-15 13:22:00,172 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2021-12-15 13:22:00,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2021-12-15 13:22:00,172 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:22:00,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:22:00,172 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2021-12-15 13:22:00,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2021-12-15 13:22:00,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-15 13:22:00,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-15 13:22:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2021-12-15 13:22:00,173 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2021-12-15 13:22:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2021-12-15 13:22:00,173 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2021-12-15 13:22:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:22:00,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:22:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2021-12-15 13:22:00,173 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2021-12-15 13:22:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:22:00,174 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-12-15 13:22:00,174 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-12-15 13:22:00,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2021-12-15 13:22:00,174 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2021-12-15 13:22:00,174 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:22:00,174 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:22:00,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2021-12-15 13:22:00,174 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2021-12-15 13:22:00,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2021-12-15 13:22:00,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2021-12-15 13:22:00,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:22:00,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:22:00,175 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2021-12-15 13:22:00,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2021-12-15 13:22:00,175 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-12-15 13:22:00,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-12-15 13:22:00,175 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:22:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:22:00,176 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:22:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:22:00,176 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2021-12-15 13:22:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2021-12-15 13:22:00,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:22:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:22:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2021-12-15 13:22:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2021-12-15 13:22:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:22:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:22:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2021-12-15 13:22:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2021-12-15 13:22:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-12-15 13:22:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-12-15 13:22:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2021-12-15 13:22:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2021-12-15 13:22:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-15 13:22:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-15 13:22:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:22:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:22:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2021-12-15 13:22:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2021-12-15 13:22:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2021-12-15 13:22:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2021-12-15 13:22:00,179 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2021-12-15 13:22:00,179 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2021-12-15 13:22:00,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2021-12-15 13:22:00,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2021-12-15 13:22:00,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-12-15 13:22:00,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-12-15 13:22:00,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2021-12-15 13:22:00,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2021-12-15 13:22:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:22:00,180 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:22:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:22:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2021-12-15 13:22:00,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2021-12-15 13:22:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2021-12-15 13:22:00,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2021-12-15 13:22:00,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:22:00,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:22:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-12-15 13:22:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-12-15 13:22:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-12-15 13:22:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-12-15 13:22:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:22:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2021-12-15 13:22:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2021-12-15 13:22:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-15 13:22:00,181 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-15 13:22:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:22:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:22:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-15 13:22:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-15 13:22:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:22:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:22:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:22:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:22:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2021-12-15 13:22:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2021-12-15 13:22:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-12-15 13:22:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-12-15 13:22:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2021-12-15 13:22:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2021-12-15 13:22:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-15 13:22:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-15 13:22:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:22:00,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:22:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2021-12-15 13:22:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2021-12-15 13:22:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-12-15 13:22:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-12-15 13:22:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-15 13:22:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-15 13:22:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:22:00,184 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:22:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2021-12-15 13:22:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2021-12-15 13:22:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2021-12-15 13:22:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2021-12-15 13:22:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:22:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:22:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:22:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:22:00,185 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:22:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:22:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2021-12-15 13:22:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2021-12-15 13:22:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2021-12-15 13:22:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2021-12-15 13:22:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:22:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-12-15 13:22:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-12-15 13:22:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:22:00,186 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:22:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2021-12-15 13:22:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2021-12-15 13:22:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-15 13:22:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-15 13:22:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2021-12-15 13:22:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2021-12-15 13:22:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:22:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2021-12-15 13:22:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2021-12-15 13:22:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-12-15 13:22:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-12-15 13:22:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2021-12-15 13:22:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2021-12-15 13:22:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-12-15 13:22:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-12-15 13:22:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:22:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:22:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:22:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2021-12-15 13:22:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2021-12-15 13:22:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2021-12-15 13:22:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2021-12-15 13:22:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:22:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:22:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:22:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:22:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2021-12-15 13:22:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2021-12-15 13:22:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2021-12-15 13:22:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2021-12-15 13:22:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2021-12-15 13:22:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2021-12-15 13:22:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:22:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:22:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2021-12-15 13:22:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2021-12-15 13:22:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2021-12-15 13:22:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2021-12-15 13:22:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2021-12-15 13:22:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2021-12-15 13:22:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:22:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2021-12-15 13:22:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-12-15 13:22:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:22:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2021-12-15 13:22:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:22:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:22:01,176 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:22:01,179 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:22:01,480 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:22:01,485 INFO L158 Benchmark]: Toolchain (without parser) took 5635.54ms. Allocated memory was 92.3MB in the beginning and 423.6MB in the end (delta: 331.4MB). Free memory was 57.3MB in the beginning and 294.1MB in the end (delta: -236.7MB). Peak memory consumption was 153.2MB. Max. memory is 16.1GB. [2021-12-15 13:22:01,486 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 75.5MB. Free memory was 54.4MB in the beginning and 54.4MB in the end (delta: 28.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:22:01,487 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3613.16ms. Allocated memory was 92.3MB in the beginning and 220.2MB in the end (delta: 127.9MB). Free memory was 57.3MB in the beginning and 117.3MB in the end (delta: -60.0MB). Peak memory consumption was 104.5MB. Max. memory is 16.1GB. [2021-12-15 13:22:01,488 INFO L158 Benchmark]: Boogie Procedure Inliner took 279.27ms. Allocated memory is still 220.2MB. Free memory was 117.3MB in the beginning and 71.2MB in the end (delta: 46.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2021-12-15 13:22:01,488 INFO L158 Benchmark]: Boogie Preprocessor took 350.47ms. Allocated memory is still 220.2MB. Free memory was 71.2MB in the beginning and 71.7MB in the end (delta: -512.7kB). Peak memory consumption was 29.9MB. Max. memory is 16.1GB. [2021-12-15 13:22:01,488 INFO L158 Benchmark]: RCFGBuilder took 1388.53ms. Allocated memory was 220.2MB in the beginning and 423.6MB in the end (delta: 203.4MB). Free memory was 71.7MB in the beginning and 294.1MB in the end (delta: -222.4MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2021-12-15 13:22:01,490 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 75.5MB. Free memory was 54.4MB in the beginning and 54.4MB in the end (delta: 28.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3613.16ms. Allocated memory was 92.3MB in the beginning and 220.2MB in the end (delta: 127.9MB). Free memory was 57.3MB in the beginning and 117.3MB in the end (delta: -60.0MB). Peak memory consumption was 104.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 279.27ms. Allocated memory is still 220.2MB. Free memory was 117.3MB in the beginning and 71.2MB in the end (delta: 46.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 350.47ms. Allocated memory is still 220.2MB. Free memory was 71.2MB in the beginning and 71.7MB in the end (delta: -512.7kB). Peak memory consumption was 29.9MB. Max. memory is 16.1GB. * RCFGBuilder took 1388.53ms. Allocated memory was 220.2MB in the beginning and 423.6MB in the end (delta: 203.4MB). Free memory was 71.7MB in the beginning and 294.1MB in the end (delta: -222.4MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:22:01,571 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:22:03,451 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:22:03,455 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:22:03,492 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:22:03,492 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:22:03,497 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:22:03,499 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:22:03,505 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:22:03,507 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:22:03,513 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:22:03,515 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:22:03,516 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:22:03,517 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:22:03,520 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:22:03,521 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:22:03,526 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:22:03,527 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:22:03,528 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:22:03,529 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:22:03,531 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:22:03,532 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:22:03,536 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:22:03,538 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:22:03,539 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:22:03,548 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:22:03,548 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:22:03,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:22:03,550 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:22:03,551 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:22:03,552 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:22:03,553 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:22:03,553 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:22:03,555 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:22:03,556 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:22:03,557 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:22:03,557 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:22:03,558 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:22:03,558 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:22:03,558 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:22:03,560 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:22:03,561 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:22:03,565 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:22:03,614 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:22:03,614 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:22:03,614 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:22:03,615 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:22:03,615 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:22:03,616 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:22:03,616 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:22:03,616 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:22:03,616 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:22:03,617 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:22:03,617 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:22:03,617 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:22:03,617 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:22:03,617 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:22:03,617 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:22:03,617 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:22:03,618 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:22:03,618 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:22:03,618 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:22:03,618 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:22:03,618 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:22:03,618 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:22:03,618 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:22:03,619 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:03,619 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:22:03,621 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:22:03,621 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:22:03,621 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:22:03,622 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:22:03,622 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:22:03,622 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:22:03,622 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:22:03,623 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:22:03,623 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:22:03,623 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc [2021-12-15 13:22:03,902 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:22:03,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:22:03,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:22:03,933 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:22:03,933 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:22:03,935 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-12-15 13:22:03,988 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/430e5443d/8b2fd83e27d44255b85a0f542c0f9fad/FLAG761c23087 [2021-12-15 13:22:04,735 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:22:04,735 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2021-12-15 13:22:04,776 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/430e5443d/8b2fd83e27d44255b85a0f542c0f9fad/FLAG761c23087 [2021-12-15 13:22:05,041 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/430e5443d/8b2fd83e27d44255b85a0f542c0f9fad [2021-12-15 13:22:05,044 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:22:05,045 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:22:05,046 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:05,046 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:22:05,048 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:22:05,049 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:05" (1/1) ... [2021-12-15 13:22:05,049 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@781a2b6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:05, skipping insertion in model container [2021-12-15 13:22:05,050 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:22:05" (1/1) ... [2021-12-15 13:22:05,055 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:22:05,168 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:22:07,531 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2021-12-15 13:22:07,579 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:07,677 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:22:07,816 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:22:08,104 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2021-12-15 13:22:08,111 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:08,170 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:22:08,590 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2021-12-15 13:22:08,595 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:22:08,785 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:22:08,786 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08 WrapperNode [2021-12-15 13:22:08,786 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:22:08,787 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:08,787 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:22:08,787 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:22:08,792 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:08,905 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,153 INFO L137 Inliner]: procedures = 387, calls = 4527, calls flagged for inlining = 181, calls inlined = 171, statements flattened = 7549 [2021-12-15 13:22:09,153 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:22:09,154 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:22:09,154 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:22:09,154 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:22:09,162 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,249 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,250 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,406 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,444 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,480 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,560 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:22:09,561 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:22:09,561 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:22:09,561 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:22:09,562 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:22:08" (1/1) ... [2021-12-15 13:22:09,572 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:22:09,582 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:22:09,617 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:22:09,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:22:09,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:22:09,734 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:22:09,734 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-12-15 13:22:09,734 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-12-15 13:22:09,734 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2021-12-15 13:22:09,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2021-12-15 13:22:09,734 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2021-12-15 13:22:09,735 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2021-12-15 13:22:09,735 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-15 13:22:09,735 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-15 13:22:09,735 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2021-12-15 13:22:09,735 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2021-12-15 13:22:09,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-15 13:22:09,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-15 13:22:09,736 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2021-12-15 13:22:09,736 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2021-12-15 13:22:09,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:22:09,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:22:09,736 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2021-12-15 13:22:09,736 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2021-12-15 13:22:09,736 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2021-12-15 13:22:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2021-12-15 13:22:09,737 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-15 13:22:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-15 13:22:09,737 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2021-12-15 13:22:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2021-12-15 13:22:09,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-12-15 13:22:09,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-12-15 13:22:09,738 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-15 13:22:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-15 13:22:09,738 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:22:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:22:09,738 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2021-12-15 13:22:09,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2021-12-15 13:22:09,739 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-15 13:22:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-15 13:22:09,739 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2021-12-15 13:22:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2021-12-15 13:22:09,739 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2021-12-15 13:22:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2021-12-15 13:22:09,739 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2021-12-15 13:22:09,739 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2021-12-15 13:22:09,740 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2021-12-15 13:22:09,740 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2021-12-15 13:22:09,740 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-12-15 13:22:09,740 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-12-15 13:22:09,740 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-12-15 13:22:09,741 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-12-15 13:22:09,741 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-15 13:22:09,741 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-15 13:22:09,742 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-15 13:22:09,742 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-15 13:22:09,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:22:09,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:22:09,743 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:22:09,743 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:22:09,743 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2021-12-15 13:22:09,743 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2021-12-15 13:22:09,744 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-12-15 13:22:09,744 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-12-15 13:22:09,744 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-15 13:22:09,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-15 13:22:09,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:22:09,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:22:09,744 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2021-12-15 13:22:09,745 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2021-12-15 13:22:09,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:22:09,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:22:09,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:22:09,745 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-15 13:22:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-15 13:22:09,746 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2021-12-15 13:22:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2021-12-15 13:22:09,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-15 13:22:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-15 13:22:09,746 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:22:09,746 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:22:09,746 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2021-12-15 13:22:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2021-12-15 13:22:09,747 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2021-12-15 13:22:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2021-12-15 13:22:09,747 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:22:09,747 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:22:09,748 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-15 13:22:09,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-15 13:22:09,748 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2021-12-15 13:22:09,748 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2021-12-15 13:22:09,748 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2021-12-15 13:22:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2021-12-15 13:22:09,749 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:22:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:22:09,749 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2021-12-15 13:22:09,750 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2021-12-15 13:22:09,750 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2021-12-15 13:22:09,750 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2021-12-15 13:22:09,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:22:09,750 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:22:09,750 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2021-12-15 13:22:09,750 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2021-12-15 13:22:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2021-12-15 13:22:09,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2021-12-15 13:22:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-15 13:22:09,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-15 13:22:09,751 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2021-12-15 13:22:09,751 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2021-12-15 13:22:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:22:09,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:22:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2021-12-15 13:22:09,752 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2021-12-15 13:22:09,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:22:09,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-12-15 13:22:09,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-12-15 13:22:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:22:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2021-12-15 13:22:09,755 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2021-12-15 13:22:09,755 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:22:09,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:22:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:22:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:22:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:22:09,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:22:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:22:09,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:22:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:22:09,761 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2021-12-15 13:22:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2021-12-15 13:22:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2021-12-15 13:22:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2021-12-15 13:22:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2021-12-15 13:22:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2021-12-15 13:22:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-12-15 13:22:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-12-15 13:22:09,762 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2021-12-15 13:22:09,762 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2021-12-15 13:22:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2021-12-15 13:22:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2021-12-15 13:22:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-12-15 13:22:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-12-15 13:22:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-15 13:22:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-15 13:22:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2021-12-15 13:22:09,763 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2021-12-15 13:22:09,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:22:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2021-12-15 13:22:09,764 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2021-12-15 13:22:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:22:09,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:22:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2021-12-15 13:22:09,764 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2021-12-15 13:22:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:22:09,764 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:22:09,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:22:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2021-12-15 13:22:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2021-12-15 13:22:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2021-12-15 13:22:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2021-12-15 13:22:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-15 13:22:09,765 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-15 13:22:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:22:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:22:09,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:22:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:22:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:22:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:22:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:22:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2021-12-15 13:22:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2021-12-15 13:22:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2021-12-15 13:22:09,766 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2021-12-15 13:22:09,766 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-15 13:22:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-12-15 13:22:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-12-15 13:22:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2021-12-15 13:22:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2021-12-15 13:22:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2021-12-15 13:22:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2021-12-15 13:22:09,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:22:09,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:22:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2021-12-15 13:22:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2021-12-15 13:22:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:22:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:22:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:22:09,768 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:22:09,768 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2021-12-15 13:22:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2021-12-15 13:22:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-12-15 13:22:09,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-12-15 13:22:09,769 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2021-12-15 13:22:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2021-12-15 13:22:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-15 13:22:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-15 13:22:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2021-12-15 13:22:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2021-12-15 13:22:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2021-12-15 13:22:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2021-12-15 13:22:09,770 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2021-12-15 13:22:09,770 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2021-12-15 13:22:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-12-15 13:22:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-12-15 13:22:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-15 13:22:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-15 13:22:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:22:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-15 13:22:09,771 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-15 13:22:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:22:09,771 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2021-12-15 13:22:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2021-12-15 13:22:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-15 13:22:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-15 13:22:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:22:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:22:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:22:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2021-12-15 13:22:09,772 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2021-12-15 13:22:09,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:22:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:22:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-12-15 13:22:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-12-15 13:22:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-15 13:22:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-15 13:22:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2021-12-15 13:22:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2021-12-15 13:22:09,773 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-15 13:22:09,773 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-15 13:22:09,774 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-12-15 13:22:09,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-12-15 13:22:09,871 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2021-12-15 13:22:09,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2021-12-15 13:22:09,871 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2021-12-15 13:22:09,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2021-12-15 13:22:09,871 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-12-15 13:22:09,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-12-15 13:22:09,871 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2021-12-15 13:22:09,871 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2021-12-15 13:22:09,871 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2021-12-15 13:22:09,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2021-12-15 13:22:09,872 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2021-12-15 13:22:09,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:22:09,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2021-12-15 13:22:09,874 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2021-12-15 13:22:09,874 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2021-12-15 13:22:10,644 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:22:10,646 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:22:13,024 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:22:13,028 INFO L158 Benchmark]: Toolchain (without parser) took 7982.52ms. Allocated memory was 56.6MB in the beginning and 478.2MB in the end (delta: 421.5MB). Free memory was 30.3MB in the beginning and 306.4MB in the end (delta: -276.1MB). Peak memory consumption was 229.8MB. Max. memory is 16.1GB. [2021-12-15 13:22:13,028 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 56.6MB. Free memory was 38.6MB in the beginning and 38.6MB in the end (delta: 47.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:22:13,028 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3740.49ms. Allocated memory was 56.6MB in the beginning and 478.2MB in the end (delta: 421.5MB). Free memory was 30.1MB in the beginning and 373.1MB in the end (delta: -343.0MB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. [2021-12-15 13:22:13,028 INFO L158 Benchmark]: Boogie Procedure Inliner took 366.33ms. Allocated memory is still 478.2MB. Free memory was 373.1MB in the beginning and 328.0MB in the end (delta: 45.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2021-12-15 13:22:13,029 INFO L158 Benchmark]: Boogie Preprocessor took 406.55ms. Allocated memory is still 478.2MB. Free memory was 328.0MB in the beginning and 267.2MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2021-12-15 13:22:13,029 INFO L158 Benchmark]: RCFGBuilder took 3465.73ms. Allocated memory is still 478.2MB. Free memory was 267.2MB in the beginning and 306.4MB in the end (delta: -39.2MB). Peak memory consumption was 45.8MB. Max. memory is 16.1GB. [2021-12-15 13:22:13,030 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 56.6MB. Free memory was 38.6MB in the beginning and 38.6MB in the end (delta: 47.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3740.49ms. Allocated memory was 56.6MB in the beginning and 478.2MB in the end (delta: 421.5MB). Free memory was 30.1MB in the beginning and 373.1MB in the end (delta: -343.0MB). Peak memory consumption was 134.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 366.33ms. Allocated memory is still 478.2MB. Free memory was 373.1MB in the beginning and 328.0MB in the end (delta: 45.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 406.55ms. Allocated memory is still 478.2MB. Free memory was 328.0MB in the beginning and 267.2MB in the end (delta: 60.8MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * RCFGBuilder took 3465.73ms. Allocated memory is still 478.2MB. Free memory was 267.2MB in the beginning and 306.4MB in the end (delta: -39.2MB). Peak memory consumption was 45.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:22:13,083 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable