./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 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:56:56,057 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:56:56,059 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:56:56,096 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:56:56,097 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:56:56,098 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:56:56,101 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:56:56,103 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:56:56,106 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:56:56,108 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:56:56,109 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:56:56,111 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:56:56,112 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:56:56,113 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:56:56,115 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:56:56,117 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:56:56,119 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:56:56,120 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:56:56,126 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:56:56,131 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:56:56,138 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:56:56,146 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:56:56,148 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:56:56,149 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:56:56,155 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:56:56,160 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:56:56,160 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:56:56,162 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:56:56,163 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:56:56,165 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:56:56,166 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:56:56,167 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:56:56,169 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:56:56,170 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:56:56,173 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:56:56,173 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:56:56,174 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:56:56,174 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:56:56,175 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:56:56,176 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:56:56,177 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:56:56,177 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 15:56:56,212 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:56:56,215 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:56:56,217 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:56:56,217 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:56:56,218 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:56:56,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:56:56,219 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:56:56,219 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 15:56:56,219 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:56:56,226 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:56:56,227 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:56:56,228 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:56:56,228 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:56:56,228 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:56:56,228 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:56:56,229 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:56:56,229 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:56:56,229 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:56:56,229 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:56:56,230 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:56:56,230 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:56:56,230 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:56:56,231 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 15:56:56,231 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 15:56:56,231 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:56:56,231 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc [2021-11-23 15:56:56,541 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:56:56,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:56:56,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:56:56,578 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:56:56,579 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:56:56,581 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/../../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 [2021-11-23 15:56:56,670 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/e6b10a346/87d087b6646f42ad9b0771ae30fe380b/FLAG998531775 [2021-11-23 15:56:57,656 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:56:57,657 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/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 [2021-11-23 15:56:57,744 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/e6b10a346/87d087b6646f42ad9b0771ae30fe380b/FLAG998531775 [2021-11-23 15:56:58,057 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/e6b10a346/87d087b6646f42ad9b0771ae30fe380b [2021-11-23 15:56:58,059 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:56:58,060 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:56:58,061 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:56:58,061 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:56:58,064 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:56:58,070 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:58" (1/1) ... [2021-11-23 15:56:58,072 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e279553 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:56:58, skipping insertion in model container [2021-11-23 15:56:58,073 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:56:58" (1/1) ... [2021-11-23 15:56:58,080 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:56:58,269 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:57:01,218 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/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] [2021-11-23 15:57:01,269 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:01,398 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:57:01,920 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/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] [2021-11-23 15:57:01,933 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:02,332 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:57:02,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02 WrapperNode [2021-11-23 15:57:02,333 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:02,335 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:02,335 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:57:02,335 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:57:02,343 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:02,532 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:02,802 INFO L137 Inliner]: procedures = 372, calls = 4527, calls flagged for inlining = 181, calls inlined = 171, statements flattened = 7747 [2021-11-23 15:57:02,803 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:02,804 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:57:02,804 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:57:02,804 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:57:02,813 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:02,813 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:02,864 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:02,864 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:03,120 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:03,174 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:03,207 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:03,257 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:57:03,259 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:57:03,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:57:03,259 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:57:03,260 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:02" (1/1) ... [2021-11-23 15:57:03,269 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:03,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:57:03,292 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:57:03,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:57:03,342 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2021-11-23 15:57:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2021-11-23 15:57:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:57:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:57:03,343 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:57:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:57:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:57:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:57:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:57:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:57:03,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:57:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:57:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:57:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:57:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2021-11-23 15:57:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2021-11-23 15:57:03,345 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2021-11-23 15:57:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2021-11-23 15:57:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2021-11-23 15:57:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2021-11-23 15:57:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:57:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:57:03,346 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2021-11-23 15:57:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2021-11-23 15:57:03,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:57:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:57:03,347 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2021-11-23 15:57:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2021-11-23 15:57:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2021-11-23 15:57:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2021-11-23 15:57:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:57:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:57:03,348 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2021-11-23 15:57:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2021-11-23 15:57:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:57:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-11-23 15:57:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-11-23 15:57:03,349 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:57:03,349 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:57:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:57:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:57:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2021-11-23 15:57:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2021-11-23 15:57:03,350 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2021-11-23 15:57:03,350 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2021-11-23 15:57:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:57:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:57:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2021-11-23 15:57:03,351 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2021-11-23 15:57:03,351 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:57:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:57:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:57:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:57:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:57:03,352 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:57:03,352 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2021-11-23 15:57:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2021-11-23 15:57:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:57:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:57:03,353 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2021-11-23 15:57:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2021-11-23 15:57:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:57:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:57:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2021-11-23 15:57:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2021-11-23 15:57:03,354 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-11-23 15:57:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-11-23 15:57:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2021-11-23 15:57:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2021-11-23 15:57:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:57:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:57:03,355 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:57:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:57:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:57:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:57:03,356 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:57:03,356 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:57:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2021-11-23 15:57:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2021-11-23 15:57:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2021-11-23 15:57:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2021-11-23 15:57:03,357 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:57:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:57:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2021-11-23 15:57:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2021-11-23 15:57:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:57:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:57:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:57:03,358 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2021-11-23 15:57:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2021-11-23 15:57:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:57:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:57:03,359 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:57:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:57:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-23 15:57:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-23 15:57:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-11-23 15:57:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-11-23 15:57:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:57:03,360 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2021-11-23 15:57:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2021-11-23 15:57:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:57:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:57:03,361 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:57:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:57:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:57:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:57:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:57:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:57:03,362 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:57:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:57:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2021-11-23 15:57:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2021-11-23 15:57:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-11-23 15:57:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-11-23 15:57:03,363 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2021-11-23 15:57:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2021-11-23 15:57:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:57:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:57:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:57:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:57:03,364 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2021-11-23 15:57:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2021-11-23 15:57:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:57:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:57:03,365 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:57:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:57:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:57:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:57:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2021-11-23 15:57:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2021-11-23 15:57:03,366 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2021-11-23 15:57:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2021-11-23 15:57:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:57:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:57:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:57:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:57:03,367 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:57:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:57:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2021-11-23 15:57:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2021-11-23 15:57:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2021-11-23 15:57:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2021-11-23 15:57:03,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 15:57:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-11-23 15:57:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-11-23 15:57:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:57:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:57:03,369 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2021-11-23 15:57:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2021-11-23 15:57:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:57:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:57:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2021-11-23 15:57:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2021-11-23 15:57:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 15:57:03,370 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2021-11-23 15:57:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2021-11-23 15:57:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:57:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:57:03,371 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2021-11-23 15:57:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2021-11-23 15:57:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:57:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:57:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:57:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:57:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 15:57:03,372 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2021-11-23 15:57:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2021-11-23 15:57:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2021-11-23 15:57:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2021-11-23 15:57:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:57:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:57:03,373 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:57:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:57:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2021-11-23 15:57:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2021-11-23 15:57:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2021-11-23 15:57:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2021-11-23 15:57:03,374 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2021-11-23 15:57:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2021-11-23 15:57:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:57:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:57:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:57:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:57:03,375 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2021-11-23 15:57:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2021-11-23 15:57:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 15:57:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 15:57:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2021-11-23 15:57:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2021-11-23 15:57:03,376 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2021-11-23 15:57:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2021-11-23 15:57:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:57:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:57:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:57:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:57:03,377 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:57:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:57:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2021-11-23 15:57:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2021-11-23 15:57:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2021-11-23 15:57:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2021-11-23 15:57:03,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 15:57:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:57:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:57:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:57:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:57:03,379 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:57:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:57:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2021-11-23 15:57:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2021-11-23 15:57:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-11-23 15:57:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-11-23 15:57:03,380 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2021-11-23 15:57:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2021-11-23 15:57:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:57:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:57:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:57:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:57:03,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:57:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:57:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2021-11-23 15:57:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2021-11-23 15:57:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-11-23 15:57:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-11-23 15:57:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2021-11-23 15:57:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2021-11-23 15:57:03,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:57:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:57:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:57:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:57:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:57:03,383 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:57:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:57:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:57:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 15:57:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 15:57:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2021-11-23 15:57:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2021-11-23 15:57:03,384 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:57:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:57:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:57:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:57:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:57:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:57:03,385 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:57:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:57:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2021-11-23 15:57:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2021-11-23 15:57:03,386 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2021-11-23 15:57:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2021-11-23 15:57:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:57:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:57:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:57:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:57:03,387 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2021-11-23 15:57:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2021-11-23 15:57:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2021-11-23 15:57:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2021-11-23 15:57:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2021-11-23 15:57:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2021-11-23 15:57:03,388 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-11-23 15:57:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-11-23 15:57:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2021-11-23 15:57:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2021-11-23 15:57:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2021-11-23 15:57:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2021-11-23 15:57:03,389 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:57:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:57:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:57:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:57:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2021-11-23 15:57:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2021-11-23 15:57:03,390 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:57:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:57:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:57:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:57:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 15:57:03,391 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2021-11-23 15:57:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2021-11-23 15:57:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2021-11-23 15:57:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2021-11-23 15:57:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:57:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:57:03,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:57:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:57:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2021-11-23 15:57:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2021-11-23 15:57:03,393 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:57:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:57:04,580 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:57:04,589 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:57:04,910 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:57:04,914 INFO L158 Benchmark]: Toolchain (without parser) took 6853.34ms. Allocated memory was 104.9MB in the beginning and 289.4MB in the end (delta: 184.5MB). Free memory was 76.0MB in the beginning and 144.0MB in the end (delta: -68.0MB). Peak memory consumption was 170.3MB. Max. memory is 16.1GB. [2021-11-23 15:57:04,916 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 104.9MB. Free memory is still 61.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:57:04,917 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4273.19ms. Allocated memory was 104.9MB in the beginning and 201.3MB in the end (delta: 96.5MB). Free memory was 75.6MB in the beginning and 68.1MB in the end (delta: 7.5MB). Peak memory consumption was 114.1MB. Max. memory is 16.1GB. [2021-11-23 15:57:04,919 INFO L158 Benchmark]: Boogie Procedure Inliner took 468.32ms. Allocated memory is still 201.3MB. Free memory was 68.1MB in the beginning and 77.2MB in the end (delta: -9.1MB). Peak memory consumption was 8.8MB. Max. memory is 16.1GB. [2021-11-23 15:57:04,921 INFO L158 Benchmark]: Boogie Preprocessor took 454.00ms. Allocated memory was 201.3MB in the beginning and 289.4MB in the end (delta: 88.1MB). Free memory was 77.2MB in the beginning and 149.0MB in the end (delta: -71.8MB). Peak memory consumption was 43.5MB. Max. memory is 16.1GB. [2021-11-23 15:57:04,923 INFO L158 Benchmark]: RCFGBuilder took 1653.80ms. Allocated memory is still 289.4MB. Free memory was 149.0MB in the beginning and 144.0MB in the end (delta: 5.0MB). Peak memory consumption was 58.5MB. Max. memory is 16.1GB. [2021-11-23 15:57:04,928 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 104.9MB. Free memory is still 61.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4273.19ms. Allocated memory was 104.9MB in the beginning and 201.3MB in the end (delta: 96.5MB). Free memory was 75.6MB in the beginning and 68.1MB in the end (delta: 7.5MB). Peak memory consumption was 114.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 468.32ms. Allocated memory is still 201.3MB. Free memory was 68.1MB in the beginning and 77.2MB in the end (delta: -9.1MB). Peak memory consumption was 8.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 454.00ms. Allocated memory was 201.3MB in the beginning and 289.4MB in the end (delta: 88.1MB). Free memory was 77.2MB in the beginning and 149.0MB in the end (delta: -71.8MB). Peak memory consumption was 43.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1653.80ms. Allocated memory is still 289.4MB. Free memory was 149.0MB in the beginning and 144.0MB in the end (delta: 5.0MB). Peak memory consumption was 58.5MB. 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. [2021-11-23 15:57:04,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, 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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/config/KojakReach.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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 15:57:07,518 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 15:57:07,522 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 15:57:07,582 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 15:57:07,583 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 15:57:07,587 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 15:57:07,590 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 15:57:07,595 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 15:57:07,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 15:57:07,606 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 15:57:07,608 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 15:57:07,609 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 15:57:07,610 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 15:57:07,611 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 15:57:07,614 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 15:57:07,615 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 15:57:07,616 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 15:57:07,618 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 15:57:07,620 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 15:57:07,623 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 15:57:07,625 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 15:57:07,626 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 15:57:07,628 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 15:57:07,629 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 15:57:07,633 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 15:57:07,633 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 15:57:07,634 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 15:57:07,635 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 15:57:07,636 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 15:57:07,637 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 15:57:07,638 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 15:57:07,639 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 15:57:07,640 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 15:57:07,641 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 15:57:07,642 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 15:57:07,642 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 15:57:07,643 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 15:57:07,644 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 15:57:07,644 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 15:57:07,645 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 15:57:07,646 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 15:57:07,651 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-23 15:57:07,699 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 15:57:07,699 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 15:57:07,701 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 15:57:07,701 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 15:57:07,702 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 15:57:07,703 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 15:57:07,703 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 15:57:07,703 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 15:57:07,704 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 15:57:07,704 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 15:57:07,705 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 15:57:07,705 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 15:57:07,705 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 15:57:07,706 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 15:57:07,706 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 15:57:07,706 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 15:57:07,706 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 15:57:07,707 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 15:57:07,707 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 15:57:07,707 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 15:57:07,707 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:07,708 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 15:57:07,708 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 15:57:07,708 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 15:57:07,708 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 15:57:07,709 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 15:57:07,709 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 15:57:07,709 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-23 15:57:07,709 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 15:57:07,709 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32400077bd58ef429554bf20e5dee2496af007ed227216a7520dc478c29bc6dc [2021-11-23 15:57:08,111 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 15:57:08,146 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 15:57:08,149 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 15:57:08,150 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 15:57:08,151 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 15:57:08,152 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/../../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 [2021-11-23 15:57:08,223 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/2ad64ece3/7bcc5b60c2344ef4b56a0dbac6082c93/FLAGe1c6036c3 [2021-11-23 15:57:09,422 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 15:57:09,424 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/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 [2021-11-23 15:57:09,483 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/2ad64ece3/7bcc5b60c2344ef4b56a0dbac6082c93/FLAGe1c6036c3 [2021-11-23 15:57:09,644 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/data/2ad64ece3/7bcc5b60c2344ef4b56a0dbac6082c93 [2021-11-23 15:57:09,646 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 15:57:09,647 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 15:57:09,649 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:09,653 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 15:57:09,657 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 15:57:09,658 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:09" (1/1) ... [2021-11-23 15:57:09,659 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1843d97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:09, skipping insertion in model container [2021-11-23 15:57:09,659 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:57:09" (1/1) ... [2021-11-23 15:57:09,667 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 15:57:09,836 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:57:13,030 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/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] [2021-11-23 15:57:13,108 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:13,287 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 15:57:13,401 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 15:57:13,926 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/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] [2021-11-23 15:57:13,974 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:14,034 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 15:57:14,567 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/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] [2021-11-23 15:57:14,579 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 15:57:14,979 INFO L208 MainTranslator]: Completed translation [2021-11-23 15:57:14,979 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14 WrapperNode [2021-11-23 15:57:14,979 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 15:57:14,981 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:14,981 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 15:57:14,981 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 15:57:14,988 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,116 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,389 INFO L137 Inliner]: procedures = 387, calls = 4527, calls flagged for inlining = 181, calls inlined = 171, statements flattened = 7549 [2021-11-23 15:57:15,389 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 15:57:15,390 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 15:57:15,390 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 15:57:15,390 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 15:57:15,400 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,400 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,477 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,480 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,695 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,755 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,802 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,860 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 15:57:15,862 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 15:57:15,862 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 15:57:15,863 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 15:57:15,864 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:57:14" (1/1) ... [2021-11-23 15:57:15,872 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 15:57:15,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 [2021-11-23 15:57:15,899 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 15:57:15,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 15:57:15,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 15:57:15,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 15:57:15,958 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 15:57:15,958 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 15:57:15,958 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2021-11-23 15:57:15,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2021-11-23 15:57:15,959 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2021-11-23 15:57:15,959 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2021-11-23 15:57:15,959 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-23 15:57:15,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-23 15:57:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2021-11-23 15:57:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2021-11-23 15:57:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 15:57:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 15:57:15,960 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2021-11-23 15:57:15,960 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2021-11-23 15:57:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 15:57:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 15:57:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2021-11-23 15:57:15,961 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2021-11-23 15:57:15,961 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:57:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2021-11-23 15:57:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 15:57:15,962 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 15:57:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2021-11-23 15:57:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2021-11-23 15:57:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 15:57:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 15:57:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 15:57:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 15:57:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 15:57:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 15:57:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2021-11-23 15:57:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2021-11-23 15:57:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 15:57:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 15:57:15,965 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2021-11-23 15:57:15,965 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2021-11-23 15:57:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2021-11-23 15:57:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2021-11-23 15:57:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2021-11-23 15:57:15,966 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2021-11-23 15:57:15,966 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:57:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2021-11-23 15:57:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2021-11-23 15:57:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2021-11-23 15:57:15,967 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2021-11-23 15:57:15,967 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2021-11-23 15:57:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 15:57:15,968 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 15:57:15,968 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 15:57:15,969 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 15:57:15,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 15:57:15,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 15:57:15,970 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 15:57:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 15:57:15,971 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2021-11-23 15:57:15,971 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2021-11-23 15:57:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2021-11-23 15:57:15,972 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2021-11-23 15:57:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 15:57:15,972 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 15:57:15,972 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 15:57:15,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 15:57:15,973 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2021-11-23 15:57:15,973 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2021-11-23 15:57:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 15:57:15,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 15:57:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 15:57:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 15:57:15,975 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 15:57:15,975 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2021-11-23 15:57:15,975 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2021-11-23 15:57:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 15:57:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 15:57:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 15:57:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 15:57:15,976 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2021-11-23 15:57:15,976 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2021-11-23 15:57:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2021-11-23 15:57:15,977 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2021-11-23 15:57:15,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 15:57:15,977 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 15:57:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-23 15:57:15,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-23 15:57:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2021-11-23 15:57:15,978 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2021-11-23 15:57:15,978 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2021-11-23 15:57:15,979 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2021-11-23 15:57:15,979 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 15:57:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 15:57:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2021-11-23 15:57:15,980 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2021-11-23 15:57:15,980 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2021-11-23 15:57:15,981 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2021-11-23 15:57:15,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 15:57:15,982 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 15:57:15,982 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2021-11-23 15:57:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2021-11-23 15:57:15,983 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2021-11-23 15:57:15,983 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2021-11-23 15:57:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 15:57:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 15:57:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:57:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2021-11-23 15:57:15,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 15:57:15,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 15:57:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2021-11-23 15:57:15,985 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2021-11-23 15:57:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 15:57:15,985 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-23 15:57:15,986 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-23 15:57:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 15:57:15,986 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2021-11-23 15:57:15,986 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2021-11-23 15:57:15,987 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 15:57:15,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 15:57:15,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 15:57:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 15:57:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 15:57:15,991 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 15:57:15,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 15:57:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 15:57:15,994 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2021-11-23 15:57:15,994 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2021-11-23 15:57:16,001 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2021-11-23 15:57:16,001 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2021-11-23 15:57:16,002 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2021-11-23 15:57:16,002 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2021-11-23 15:57:16,002 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-11-23 15:57:16,002 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-11-23 15:57:16,002 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2021-11-23 15:57:16,002 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2021-11-23 15:57:16,003 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2021-11-23 15:57:16,003 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2021-11-23 15:57:16,003 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 15:57:16,003 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 15:57:16,003 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 15:57:16,003 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 15:57:16,004 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2021-11-23 15:57:16,004 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2021-11-23 15:57:16,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 15:57:16,004 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:57:16,004 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2021-11-23 15:57:16,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 15:57:16,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 15:57:16,005 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2021-11-23 15:57:16,005 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2021-11-23 15:57:16,005 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 15:57:16,005 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 15:57:16,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 15:57:16,006 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2021-11-23 15:57:16,006 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2021-11-23 15:57:16,006 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:57:16,006 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2021-11-23 15:57:16,006 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 15:57:16,006 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 15:57:16,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 15:57:16,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 15:57:16,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 15:57:16,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 15:57:16,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 15:57:16,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 15:57:16,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 15:57:16,008 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2021-11-23 15:57:16,008 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2021-11-23 15:57:16,008 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2021-11-23 15:57:16,008 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2021-11-23 15:57:16,008 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 15:57:16,009 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2021-11-23 15:57:16,009 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2021-11-23 15:57:16,009 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2021-11-23 15:57:16,009 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2021-11-23 15:57:16,010 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2021-11-23 15:57:16,010 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2021-11-23 15:57:16,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 15:57:16,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 15:57:16,010 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2021-11-23 15:57:16,010 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2021-11-23 15:57:16,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 15:57:16,011 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 15:57:16,011 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 15:57:16,011 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 15:57:16,011 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2021-11-23 15:57:16,011 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2021-11-23 15:57:16,011 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2021-11-23 15:57:16,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2021-11-23 15:57:16,012 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2021-11-23 15:57:16,012 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2021-11-23 15:57:16,012 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 15:57:16,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 15:57:16,012 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:57:16,013 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2021-11-23 15:57:16,013 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:57:16,013 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2021-11-23 15:57:16,013 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2021-11-23 15:57:16,013 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2021-11-23 15:57:16,013 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-23 15:57:16,014 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-23 15:57:16,014 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 15:57:16,014 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 15:57:16,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 15:57:16,014 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 15:57:16,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 15:57:16,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 15:57:16,015 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2021-11-23 15:57:16,015 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2021-11-23 15:57:16,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 15:57:16,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 15:57:16,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 15:57:16,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 15:57:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 15:57:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2021-11-23 15:57:16,016 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2021-11-23 15:57:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 15:57:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 15:57:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-23 15:57:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-23 15:57:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 15:57:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 15:57:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2021-11-23 15:57:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2021-11-23 15:57:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 15:57:16,018 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 15:57:16,018 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2021-11-23 15:57:16,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2021-11-23 15:57:16,173 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2021-11-23 15:57:16,173 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2021-11-23 15:57:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2021-11-23 15:57:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2021-11-23 15:57:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-11-23 15:57:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-11-23 15:57:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2021-11-23 15:57:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2021-11-23 15:57:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 15:57:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 15:57:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-23 15:57:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-23 15:57:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2021-11-23 15:57:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2021-11-23 15:57:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 15:57:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 15:57:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2021-11-23 15:57:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2021-11-23 15:57:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:57:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2021-11-23 15:57:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2021-11-23 15:57:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2021-11-23 15:57:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 15:57:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 15:57:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 15:57:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 15:57:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 15:57:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 15:57:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2021-11-23 15:57:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2021-11-23 15:57:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2021-11-23 15:57:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2021-11-23 15:57:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:57:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2021-11-23 15:57:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:57:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2021-11-23 15:57:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-23 15:57:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2021-11-23 15:57:16,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2021-11-23 15:57:16,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2021-11-23 15:57:16,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2021-11-23 15:57:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 15:57:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 15:57:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2021-11-23 15:57:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2021-11-23 15:57:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2021-11-23 15:57:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2021-11-23 15:57:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:57:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2021-11-23 15:57:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 15:57:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 15:57:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 15:57:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 15:57:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 15:57:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 15:57:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 15:57:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 15:57:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2021-11-23 15:57:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2021-11-23 15:57:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 15:57:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 15:57:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:57:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2021-11-23 15:57:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2021-11-23 15:57:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2021-11-23 15:57:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 15:57:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 15:57:16,180 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-23 15:57:16,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-23 15:57:16,180 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2021-11-23 15:57:16,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2021-11-23 15:57:16,180 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2021-11-23 15:57:16,180 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2021-11-23 15:57:17,251 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 15:57:17,254 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 15:57:22,590 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 15:57:22,594 INFO L158 Benchmark]: Toolchain (without parser) took 12945.98ms. Allocated memory was 69.2MB in the beginning and 316.7MB in the end (delta: 247.5MB). Free memory was 43.0MB in the beginning and 124.7MB in the end (delta: -81.8MB). Peak memory consumption was 218.6MB. Max. memory is 16.1GB. [2021-11-23 15:57:22,595 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 52.4MB. Free memory was 32.6MB in the beginning and 32.6MB in the end (delta: 41.6kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 15:57:22,596 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5330.87ms. Allocated memory was 69.2MB in the beginning and 316.7MB in the end (delta: 247.5MB). Free memory was 42.8MB in the beginning and 137.9MB in the end (delta: -95.1MB). Peak memory consumption was 155.1MB. Max. memory is 16.1GB. [2021-11-23 15:57:22,597 INFO L158 Benchmark]: Boogie Procedure Inliner took 408.82ms. Allocated memory is still 316.7MB. Free memory was 137.9MB in the beginning and 177.9MB in the end (delta: -40.1MB). Peak memory consumption was 21.8MB. Max. memory is 16.1GB. [2021-11-23 15:57:22,597 INFO L158 Benchmark]: Boogie Preprocessor took 470.50ms. Allocated memory is still 316.7MB. Free memory was 177.9MB in the beginning and 117.7MB in the end (delta: 60.3MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. [2021-11-23 15:57:22,598 INFO L158 Benchmark]: RCFGBuilder took 6730.85ms. Allocated memory is still 316.7MB. Free memory was 117.7MB in the beginning and 124.7MB in the end (delta: -7.1MB). Peak memory consumption was 45.9MB. Max. memory is 16.1GB. [2021-11-23 15:57:22,601 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 52.4MB. Free memory was 32.6MB in the beginning and 32.6MB in the end (delta: 41.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5330.87ms. Allocated memory was 69.2MB in the beginning and 316.7MB in the end (delta: 247.5MB). Free memory was 42.8MB in the beginning and 137.9MB in the end (delta: -95.1MB). Peak memory consumption was 155.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 408.82ms. Allocated memory is still 316.7MB. Free memory was 137.9MB in the beginning and 177.9MB in the end (delta: -40.1MB). Peak memory consumption was 21.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 470.50ms. Allocated memory is still 316.7MB. Free memory was 177.9MB in the beginning and 117.7MB in the end (delta: 60.3MB). Peak memory consumption was 60.8MB. Max. memory is 16.1GB. * RCFGBuilder took 6730.85ms. Allocated memory is still 316.7MB. Free memory was 117.7MB in the beginning and 124.7MB in the end (delta: -7.1MB). Peak memory consumption was 45.9MB. 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. [2021-11-23 15:57:22,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ad98291-001c-4787-a7b5-bf673907ad37/bin/ukojak-CwSLpZB5Qu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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