./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 09cbaebb1ba63467573f762e7ad2cc192d5056a63325ea78efceb6e965b304c3 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 17:38:00,354 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:38:00,356 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:38:00,405 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:38:00,406 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:38:00,411 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:38:00,414 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:38:00,419 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:38:00,422 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:38:00,431 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:38:00,433 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:38:00,436 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:38:00,436 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:38:00,439 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:38:00,442 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:38:00,444 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:38:00,446 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:38:00,447 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:38:00,449 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:38:00,457 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:38:00,459 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:38:00,461 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:38:00,465 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:38:00,466 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:38:00,477 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:38:00,477 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:38:00,478 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:38:00,480 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:38:00,481 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:38:00,482 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:38:00,483 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:38:00,484 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:38:00,488 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:38:00,490 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:38:00,491 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:38:00,492 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:38:00,492 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:38:00,493 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:38:00,493 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:38:00,494 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:38:00,495 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:38:00,497 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-10-17 17:38:00,541 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:38:00,542 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:38:00,543 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 17:38:00,543 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 17:38:00,544 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:38:00,544 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 17:38:00,544 INFO L138 SettingsManager]: * User list type=DISABLED [2022-10-17 17:38:00,545 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-10-17 17:38:00,545 INFO L138 SettingsManager]: * Explicit value domain=true [2022-10-17 17:38:00,545 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-10-17 17:38:00,546 INFO L138 SettingsManager]: * Octagon Domain=false [2022-10-17 17:38:00,547 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-10-17 17:38:00,547 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-10-17 17:38:00,547 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-10-17 17:38:00,547 INFO L138 SettingsManager]: * Interval Domain=false [2022-10-17 17:38:00,548 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-10-17 17:38:00,548 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-10-17 17:38:00,548 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-10-17 17:38:00,549 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:38:00,549 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:38:00,549 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:38:00,549 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:38:00,550 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:38:00,550 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:38:00,550 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:38:00,550 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:38:00,551 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:38:00,551 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:38:00,551 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 17:38:00,551 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 17:38:00,552 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:38:00,552 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-10-17 17:38:00,552 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:38:00,552 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:38:00,553 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-10-17 17:38:00,553 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:38:00,553 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:38:00,553 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-10-17 17:38:00,554 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_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 09cbaebb1ba63467573f762e7ad2cc192d5056a63325ea78efceb6e965b304c3 [2022-10-17 17:38:00,892 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:38:00,939 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:38:00,942 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:38:00,943 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:38:00,944 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:38:00,945 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i [2022-10-17 17:38:01,016 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/data/eb19ed95a/554bb64a8eea4c7b8fcb89b055854aa4/FLAG1aa28b2fa [2022-10-17 17:38:02,067 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:38:02,068 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i [2022-10-17 17:38:02,141 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/data/eb19ed95a/554bb64a8eea4c7b8fcb89b055854aa4/FLAG1aa28b2fa [2022-10-17 17:38:02,318 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/data/eb19ed95a/554bb64a8eea4c7b8fcb89b055854aa4 [2022-10-17 17:38:02,321 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:38:02,322 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:38:02,324 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:38:02,324 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:38:02,328 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:38:02,328 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:38:02" (1/1) ... [2022-10-17 17:38:02,330 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d97c222 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:02, skipping insertion in model container [2022-10-17 17:38:02,330 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:38:02" (1/1) ... [2022-10-17 17:38:02,337 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:38:02,531 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:38:07,524 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_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541974,541987] [2022-10-17 17:38:07,527 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_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[542119,542132] [2022-10-17 17:38:07,547 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:38:07,642 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:38:08,198 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_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[541974,541987] [2022-10-17 17:38:08,198 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_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-renesas-sh_eth.cil.i[542119,542132] [2022-10-17 17:38:08,206 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:38:08,709 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:38:08,710 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08 WrapperNode [2022-10-17 17:38:08,710 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:38:08,711 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:38:08,711 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:38:08,711 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:38:08,719 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:08,908 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,357 INFO L138 Inliner]: procedures = 678, calls = 3872, calls flagged for inlining = 401, calls inlined = 378, statements flattened = 9238 [2022-10-17 17:38:09,358 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:38:09,360 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:38:09,360 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:38:09,360 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:38:09,370 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,370 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,461 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,462 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,666 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,711 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,931 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:09,985 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:10,044 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:38:10,045 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:38:10,046 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:38:10,046 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:38:10,048 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:38:08" (1/1) ... [2022-10-17 17:38:10,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 17:38:10,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/z3 [2022-10-17 17:38:10,081 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 17:38:10,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6fc88b29-db6b-4001-a666-ce2b5e9ef6ed/bin/utaipan-G1rejxKTta/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 17:38:10,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 17:38:10,132 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 17:38:10,132 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-10-17 17:38:10,132 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-10-17 17:38:10,133 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_sset_count [2022-10-17 17:38:10,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_sset_count [2022-10-17 17:38:10,133 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2022-10-17 17:38:10,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2022-10-17 17:38:10,133 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 17:38:10,134 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 17:38:10,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2022-10-17 17:38:10,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2022-10-17 17:38:10,134 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2022-10-17 17:38:10,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2022-10-17 17:38:10,135 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2022-10-17 17:38:10,135 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2022-10-17 17:38:10,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 17:38:10,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 17:38:10,135 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2022-10-17 17:38:10,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2022-10-17 17:38:10,136 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2022-10-17 17:38:10,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2022-10-17 17:38:10,136 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2022-10-17 17:38:10,136 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2022-10-17 17:38:10,136 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-10-17 17:38:10,137 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-10-17 17:38:10,137 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2022-10-17 17:38:10,137 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2022-10-17 17:38:10,137 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-10-17 17:38:10,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-10-17 17:38:10,138 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 17:38:10,138 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 17:38:10,138 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 17:38:10,138 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 17:38:10,138 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2022-10-17 17:38:10,138 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2022-10-17 17:38:10,139 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-10-17 17:38:10,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-10-17 17:38:10,139 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2022-10-17 17:38:10,139 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2022-10-17 17:38:10,139 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2022-10-17 17:38:10,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2022-10-17 17:38:10,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2022-10-17 17:38:10,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2022-10-17 17:38:10,140 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2022-10-17 17:38:10,140 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2022-10-17 17:38:10,140 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2022-10-17 17:38:10,141 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2022-10-17 17:38:10,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 17:38:10,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 17:38:10,141 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-10-17 17:38:10,141 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-10-17 17:38:10,142 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 17:38:10,142 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 17:38:10,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 17:38:10,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 17:38:10,142 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2022-10-17 17:38:10,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2022-10-17 17:38:10,143 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2022-10-17 17:38:10,143 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2022-10-17 17:38:10,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 17:38:10,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_array_83 [2022-10-17 17:38:10,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_array_83 [2022-10-17 17:38:10,144 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2022-10-17 17:38:10,144 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2022-10-17 17:38:10,144 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-10-17 17:38:10,144 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-10-17 17:38:10,144 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 17:38:10,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 17:38:10,145 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 17:38:10,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 17:38:10,145 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2022-10-17 17:38:10,145 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2022-10-17 17:38:10,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 17:38:10,145 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 17:38:10,146 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 17:38:10,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-10-17 17:38:10,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-10-17 17:38:10,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 17:38:10,146 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ringparam [2022-10-17 17:38:10,147 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ringparam [2022-10-17 17:38:10,147 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2022-10-17 17:38:10,147 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2022-10-17 17:38:10,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 17:38:10,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 17:38:10,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 17:38:10,148 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2022-10-17 17:38:10,148 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2022-10-17 17:38:10,148 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 17:38:10,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 17:38:10,148 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2022-10-17 17:38:10,148 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2022-10-17 17:38:10,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-10-17 17:38:10,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-10-17 17:38:10,149 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2022-10-17 17:38:10,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2022-10-17 17:38:10,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 17:38:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 17:38:10,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 17:38:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 17:38:10,150 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2022-10-17 17:38:10,150 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2022-10-17 17:38:10,150 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2022-10-17 17:38:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2022-10-17 17:38:10,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 17:38:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 17:38:10,151 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2022-10-17 17:38:10,151 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2022-10-17 17:38:10,151 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2022-10-17 17:38:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2022-10-17 17:38:10,152 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2022-10-17 17:38:10,152 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2022-10-17 17:38:10,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 17:38:10,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 17:38:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 17:38:10,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 17:38:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 17:38:10,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-10-17 17:38:10,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-10-17 17:38:10,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-10-17 17:38:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-10-17 17:38:10,154 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-10-17 17:38:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-10-17 17:38:10,154 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_ringparam [2022-10-17 17:38:10,154 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_ringparam [2022-10-17 17:38:10,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 17:38:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 17:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 17:38:10,155 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 17:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 17:38:10,155 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 17:38:10,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:38:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:38:10,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-10-17 17:38:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-10-17 17:38:10,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-10-17 17:38:10,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-10-17 17:38:10,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-10-17 17:38:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-10-17 17:38:10,157 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2022-10-17 17:38:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2022-10-17 17:38:10,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sh_eth_driver_exit_18_2 [2022-10-17 17:38:10,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sh_eth_driver_exit_18_2 [2022-10-17 17:38:10,158 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2022-10-17 17:38:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2022-10-17 17:38:10,158 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2022-10-17 17:38:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2022-10-17 17:38:10,158 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-10-17 17:38:10,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-10-17 17:38:10,158 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-10-17 17:38:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-10-17 17:38:10,159 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 17:38:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 17:38:10,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 17:38:10,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 17:38:10,159 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 17:38:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 17:38:10,160 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2022-10-17 17:38:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2022-10-17 17:38:10,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:38:10,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:38:10,160 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2022-10-17 17:38:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2022-10-17 17:38:10,161 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 17:38:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 17:38:10,161 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2022-10-17 17:38:10,161 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2022-10-17 17:38:10,161 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2022-10-17 17:38:10,162 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2022-10-17 17:38:10,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 17:38:10,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 17:38:10,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 17:38:10,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 17:38:10,162 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2022-10-17 17:38:10,162 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2022-10-17 17:38:10,163 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2022-10-17 17:38:10,163 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2022-10-17 17:38:10,163 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-10-17 17:38:10,163 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2022-10-17 17:38:10,163 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2022-10-17 17:38:10,163 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2022-10-17 17:38:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2022-10-17 17:38:10,164 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2022-10-17 17:38:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2022-10-17 17:38:10,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 17:38:10,164 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 17:38:10,164 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2022-10-17 17:38:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2022-10-17 17:38:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2022-10-17 17:38:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2022-10-17 17:38:10,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 17:38:10,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 17:38:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2022-10-17 17:38:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2022-10-17 17:38:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2022-10-17 17:38:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2022-10-17 17:38:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-10-17 17:38:10,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-10-17 17:38:10,166 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2022-10-17 17:38:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2022-10-17 17:38:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 17:38:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 17:38:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 17:38:10,167 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 17:38:10,167 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 17:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 17:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2022-10-17 17:38:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2022-10-17 17:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2022-10-17 17:38:10,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2022-10-17 17:38:10,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 17:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2022-10-17 17:38:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2022-10-17 17:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 17:38:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 17:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_multicast_list [2022-10-17 17:38:10,169 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_multicast_list [2022-10-17 17:38:10,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 17:38:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 17:38:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_msglevel [2022-10-17 17:38:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_msglevel [2022-10-17 17:38:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-10-17 17:38:10,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-10-17 17:38:10,170 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2022-10-17 17:38:10,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2022-10-17 17:38:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2022-10-17 17:38:10,171 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2022-10-17 17:38:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2022-10-17 17:38:10,171 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2022-10-17 17:38:10,171 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_settings [2022-10-17 17:38:10,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_settings [2022-10-17 17:38:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2022-10-17 17:38:10,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2022-10-17 17:38:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-10-17 17:38:10,172 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-10-17 17:38:10,172 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-10-17 17:38:10,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-10-17 17:38:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_msglevel [2022-10-17 17:38:10,173 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_msglevel [2022-10-17 17:38:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 17:38:10,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 17:38:10,173 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2022-10-17 17:38:10,174 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2022-10-17 17:38:10,174 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 17:38:10,174 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 17:38:10,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2022-10-17 17:38:10,174 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2022-10-17 17:38:10,174 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2022-10-17 17:38:10,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2022-10-17 17:38:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2022-10-17 17:38:10,175 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2022-10-17 17:38:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_settings [2022-10-17 17:38:10,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_settings [2022-10-17 17:38:10,175 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 17:38:10,176 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 17:38:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_strings [2022-10-17 17:38:10,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_strings [2022-10-17 17:38:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ethtool_stats [2022-10-17 17:38:10,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ethtool_stats [2022-10-17 17:38:10,176 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 17:38:10,177 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 17:38:10,177 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2022-10-17 17:38:10,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2022-10-17 17:38:10,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_sh_eth_private [2022-10-17 17:38:10,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_sh_eth_private [2022-10-17 17:38:10,177 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2022-10-17 17:38:10,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2022-10-17 17:38:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 17:38:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2022-10-17 17:38:10,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2022-10-17 17:38:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2022-10-17 17:38:10,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2022-10-17 17:38:10,178 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2022-10-17 17:38:10,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2022-10-17 17:38:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 17:38:10,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 17:38:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2022-10-17 17:38:10,179 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2022-10-17 17:38:10,179 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 17:38:10,180 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 17:38:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-10-17 17:38:10,180 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-10-17 17:38:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_sh_eth_private [2022-10-17 17:38:10,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_sh_eth_private [2022-10-17 17:38:10,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-10-17 17:38:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-10-17 17:38:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2022-10-17 17:38:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2022-10-17 17:38:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-10-17 17:38:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-10-17 17:38:10,181 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2022-10-17 17:38:10,181 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2022-10-17 17:38:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2022-10-17 17:38:10,182 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2022-10-17 17:38:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 17:38:10,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 17:38:10,182 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 17:38:10,182 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 17:38:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-10-17 17:38:10,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-10-17 17:38:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:38:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2022-10-17 17:38:10,183 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2022-10-17 17:38:10,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 17:38:10,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 17:38:10,184 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-10-17 17:38:10,184 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-10-17 17:38:11,567 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:38:11,576 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:38:12,211 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;