./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-broadcom-tg3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 10534dc32dd74a192a07ebd617ffab3868c121ad4a419ff7dfebd7520c06456d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:54:56,515 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:54:56,521 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:54:56,576 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:54:56,577 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:54:56,578 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:54:56,580 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:54:56,582 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:54:56,585 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:54:56,586 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:54:56,587 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:54:56,589 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:54:56,589 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:54:56,591 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:54:56,592 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:54:56,594 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:54:56,595 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:54:56,597 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:54:56,599 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:54:56,602 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:54:56,604 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:54:56,606 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:54:56,607 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:54:56,608 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:54:56,613 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:54:56,613 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:54:56,614 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:54:56,615 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:54:56,616 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:54:56,617 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:54:56,618 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:54:56,619 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:54:56,620 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:54:56,621 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:54:56,622 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:54:56,623 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:54:56,624 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:54:56,624 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:54:56,625 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:54:56,626 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:54:56,627 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:54:56,628 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:54:56,656 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:54:56,657 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:54:56,657 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:54:56,657 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:54:56,658 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:54:56,659 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:54:56,660 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:54:56,660 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:54:56,660 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:54:56,661 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:54:56,661 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:54:56,661 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:54:56,662 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:54:56,662 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:54:56,662 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:54:56,663 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:54:56,663 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:54:56,663 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:54:56,664 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:54:56,664 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:54:56,664 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:54:56,665 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:54:56,665 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:54:56,665 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:54:56,666 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:54:56,666 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:54:56,666 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:54:56,667 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:54:56,667 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:54:56,667 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:54:56,668 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_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 10534dc32dd74a192a07ebd617ffab3868c121ad4a419ff7dfebd7520c06456d [2022-11-02 20:54:57,040 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:54:57,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:54:57,071 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:54:57,072 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:54:57,074 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:54:57,075 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i [2022-11-02 20:54:57,159 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/data/599fc9f15/70c0f6bc5e0a4e13bf5ab4345cb45efe/FLAG5a3de9d06 [2022-11-02 20:54:58,939 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:54:58,940 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i [2022-11-02 20:54:59,164 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/data/599fc9f15/70c0f6bc5e0a4e13bf5ab4345cb45efe/FLAG5a3de9d06 [2022-11-02 20:54:59,182 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/data/599fc9f15/70c0f6bc5e0a4e13bf5ab4345cb45efe [2022-11-02 20:54:59,186 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:54:59,189 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:54:59,192 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:54:59,193 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:54:59,197 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:54:59,198 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:54:59" (1/1) ... [2022-11-02 20:54:59,199 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48f38bb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:54:59, skipping insertion in model container [2022-11-02 20:54:59,199 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:54:59" (1/1) ... [2022-11-02 20:54:59,210 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:54:59,805 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:55:16,518 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_532b19b9-6e23-432c-b50d-65e2266747ea/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1093514,1093527] [2022-11-02 20:55:16,521 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_532b19b9-6e23-432c-b50d-65e2266747ea/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1093659,1093672] [2022-11-02 20:55:16,600 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:55:16,754 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:55:19,676 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_532b19b9-6e23-432c-b50d-65e2266747ea/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1093514,1093527] [2022-11-02 20:55:19,677 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_532b19b9-6e23-432c-b50d-65e2266747ea/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i[1093659,1093672] [2022-11-02 20:55:19,690 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:55:20,520 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:55:20,521 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20 WrapperNode [2022-11-02 20:55:20,521 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:55:20,523 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:55:20,523 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:55:20,523 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:55:20,532 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:20,948 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:22,233 INFO L138 Inliner]: procedures = 1122, calls = 15829, calls flagged for inlining = 587, calls inlined = 551, statements flattened = 36706 [2022-11-02 20:55:22,252 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:55:22,253 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:55:22,253 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:55:22,254 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:55:22,276 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:22,276 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:22,876 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:22,877 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:24,035 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:24,183 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:24,414 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:24,527 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:24,805 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:55:24,807 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:55:24,807 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:55:24,809 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:55:24,810 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (1/1) ... [2022-11-02 20:55:24,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:55:24,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:55:24,860 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:55:24,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_532b19b9-6e23-432c-b50d-65e2266747ea/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:55:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_writephy [2022-11-02 20:55:24,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_writephy [2022-11-02 20:55:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_die_with_vmain [2022-11-02 20:55:24,924 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_die_with_vmain [2022-11-02 20:55:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_warn_mgmt_link_flap [2022-11-02 20:55:24,924 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_warn_mgmt_link_flap [2022-11-02 20:55:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_123 [2022-11-02 20:55:24,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_123 [2022-11-02 20:55:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-11-02 20:55:24,925 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-11-02 20:55:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_restart_hw [2022-11-02 20:55:24,925 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_restart_hw [2022-11-02 20:55:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_57780_nvram_info [2022-11-02 20:55:24,926 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_57780_nvram_info [2022-11-02 20:55:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_apd [2022-11-02 20:55:24,927 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_apd [2022-11-02 20:55:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-02 20:55:24,927 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-02 20:55:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ints_fini [2022-11-02 20:55:24,927 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ints_fini [2022-11-02 20:55:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_mem [2022-11-02 20:55:24,928 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_mem [2022-11-02 20:55:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_timeout [2022-11-02 20:55:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_timeout [2022-11-02 20:55:24,929 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_alloc_rx_data [2022-11-02 20:55:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_alloc_rx_data [2022-11-02 20:55:24,930 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2022-11-02 20:55:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2022-11-02 20:55:24,930 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chip_reset [2022-11-02 20:55:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chip_reset [2022-11-02 20:55:24,931 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_nvram_access [2022-11-02 20:55:24,931 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_nvram_access [2022-11-02 20:55:24,931 INFO L130 BoogieDeclarations]: Found specification of procedure pdev_is_ssb_gige_core [2022-11-02 20:55:24,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pdev_is_ssb_gige_core [2022-11-02 20:55:24,931 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_rx_release [2022-11-02 20:55:24,932 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_rx_release [2022-11-02 20:55:24,932 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-02 20:55:24,932 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-02 20:55:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-02 20:55:24,933 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-02 20:55:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2022-11-02 20:55:24,933 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2022-11-02 20:55:24,934 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_function_status [2022-11-02 20:55:24,934 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_function_status [2022-11-02 20:55:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2022-11-02 20:55:24,935 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2022-11-02 20:55:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-02 20:55:24,935 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-02 20:55:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_write [2022-11-02 20:55:24,935 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_write [2022-11-02 20:55:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-02 20:55:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2022-11-02 20:55:24,937 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2022-11-02 20:55:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_otp_read [2022-11-02 20:55:24,938 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_otp_read [2022-11-02 20:55:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu [2022-11-02 20:55:24,939 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu [2022-11-02 20:55:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-02 20:55:24,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-02 20:55:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-02 20:55:24,940 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-02 20:55:24,940 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_fini [2022-11-02 20:55:24,940 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_fini [2022-11-02 20:55:24,940 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_bmcr_reset [2022-11-02 20:55:24,940 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_bmcr_reset [2022-11-02 20:55:24,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2022-11-02 20:55:24,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2022-11-02 20:55:24,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-02 20:55:24,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-02 20:55:24,941 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-02 20:55:24,942 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-02 20:55:24,942 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_get_pagesize [2022-11-02 20:55:24,942 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_get_pagesize [2022-11-02 20:55:24,942 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2022-11-02 20:55:24,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2022-11-02 20:55:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_clear_mac_status [2022-11-02 20:55:24,943 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_clear_mac_status [2022-11-02 20:55:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_readphy [2022-11-02 20:55:24,943 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_readphy [2022-11-02 20:55:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_reset [2022-11-02 20:55:24,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_reset [2022-11-02 20:55:24,944 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_mem [2022-11-02 20:55:24,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_mem [2022-11-02 20:55:24,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-02 20:55:24,945 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-02 20:55:24,945 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-02 20:55:24,946 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-02 20:55:24,946 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read [2022-11-02 20:55:24,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read [2022-11-02 20:55:24,946 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mac_loopback [2022-11-02 20:55:24,946 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mac_loopback [2022-11-02 20:55:24,946 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_clear [2022-11-02 20:55:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_clear [2022-11-02 20:55:24,948 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chk_missed_msi [2022-11-02 20:55:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chk_missed_msi [2022-11-02 20:55:24,948 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-02 20:55:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-02 20:55:24,948 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-02 20:55:24,949 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-02 20:55:24,949 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_link_report [2022-11-02 20:55:24,949 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_link_report [2022-11-02 20:55:24,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-02 20:55:24,949 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-02 20:55:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_writephy [2022-11-02 20:55:24,950 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_writephy [2022-11-02 20:55:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-02 20:55:24,950 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-02 20:55:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag [2022-11-02 20:55:24,950 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag [2022-11-02 20:55:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-02 20:55:24,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-02 20:55:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:55:24,952 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2022-11-02 20:55:24,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2022-11-02 20:55:24,952 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_rx_mode [2022-11-02 20:55:24,953 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_rx_mode [2022-11-02 20:55:24,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-11-02 20:55:24,957 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-11-02 20:55:24,957 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_schedule [2022-11-02 20:55:24,957 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_schedule [2022-11-02 20:55:24,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-02 20:55:24,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-02 20:55:24,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tg3 [2022-11-02 20:55:24,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tg3 [2022-11-02 20:55:24,962 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2022-11-02 20:55:24,963 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2022-11-02 20:55:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-02 20:55:24,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-02 20:55:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_start [2022-11-02 20:55:24,967 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_start [2022-11-02 20:55:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-02 20:55:24,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-02 20:55:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-02 20:55:24,968 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-02 20:55:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-02 20:55:24,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-02 20:55:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_abort_hw [2022-11-02 20:55:24,969 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_abort_hw [2022-11-02 20:55:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_rings [2022-11-02 20:55:24,969 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_rings [2022-11-02 20:55:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nway_reset [2022-11-02 20:55:24,969 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nway_reset [2022-11-02 20:55:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_fini [2022-11-02 20:55:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_fini [2022-11-02 20:55:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:55:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-02 20:55:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-02 20:55:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-02 20:55:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-02 20:55:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-02 20:55:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-02 20:55:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-11-02 20:55:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-11-02 20:55:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2022-11-02 20:55:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ptp_resume [2022-11-02 20:55:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ptp_resume [2022-11-02 20:55:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:55:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2022-11-02 20:55:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2022-11-02 20:55:24,973 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_tx_release [2022-11-02 20:55:24,973 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_tx_release [2022-11-02 20:55:24,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-02 20:55:24,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-02 20:55:24,973 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-02 20:55:24,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-02 20:55:24,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:55:24,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-11-02 20:55:24,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-11-02 20:55:24,974 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 20:55:24,974 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frob_aux_power [2022-11-02 20:55:24,974 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frob_aux_power [2022-11-02 20:55:24,975 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_config_5785 [2022-11-02 20:55:24,975 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_config_5785 [2022-11-02 20:55:24,975 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-02 20:55:24,975 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-02 20:55:24,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-02 20:55:24,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-02 20:55:24,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_is_present [2022-11-02 20:55:24,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_is_present [2022-11-02 20:55:24,976 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_exec_cmd [2022-11-02 20:55:24,976 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_exec_cmd [2022-11-02 20:55:24,976 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_write_block_buffered [2022-11-02 20:55:24,976 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_write_block_buffered [2022-11-02 20:55:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_issue_otp_command [2022-11-02 20:55:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_issue_otp_command [2022-11-02 20:55:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frag_free [2022-11-02 20:55:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frag_free [2022-11-02 20:55:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_lock [2022-11-02 20:55:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_lock [2022-11-02 20:55:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-02 20:55:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-02 20:55:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 20:55:24,980 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 20:55:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_indirect_reg32 [2022-11-02 20:55:24,980 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_indirect_reg32 [2022-11-02 20:55:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-02 20:55:24,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-02 20:55:24,981 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-11-02 20:55:24,981 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-11-02 20:55:24,981 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_set_wirespeed [2022-11-02 20:55:24,981 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_set_wirespeed [2022-11-02 20:55:24,981 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_driver_state_change [2022-11-02 20:55:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_driver_state_change [2022-11-02 20:55:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_start [2022-11-02 20:55:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_start [2022-11-02 20:55:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_shutdown [2022-11-02 20:55:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_shutdown [2022-11-02 20:55:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-02 20:55:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-02 20:55:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_read32 [2022-11-02 20:55:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_read32 [2022-11-02 20:55:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_data_free [2022-11-02 20:55:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_data_free [2022-11-02 20:55:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:55:24,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:55:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_free [2022-11-02 20:55:24,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_free [2022-11-02 20:55:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-02 20:55:24,984 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-02 20:55:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_autoneg_cfg [2022-11-02 20:55:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_autoneg_cfg [2022-11-02 20:55:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-02 20:55:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-02 20:55:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2022-11-02 20:55:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2022-11-02 20:55:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_load_firmware_cpu [2022-11-02 20:55:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_load_firmware_cpu [2022-11-02 20:55:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:55:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_adjust_link [2022-11-02 20:55:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_adjust_link [2022-11-02 20:55:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt [2022-11-02 20:55:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt [2022-11-02 20:55:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-02 20:55:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-02 20:55:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-02 20:55:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-02 20:55:24,988 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2022-11-02 20:55:24,988 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2022-11-02 20:55:24,988 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vaux [2022-11-02 20:55:24,988 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vaux [2022-11-02 20:55:24,988 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-02 20:55:24,988 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-02 20:55:24,989 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_for_event_ack [2022-11-02 20:55:24,990 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_for_event_ack [2022-11-02 20:55:24,994 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-02 20:55:24,994 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_interrupt [2022-11-02 20:55:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_interrupt [2022-11-02 20:55:24,995 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phydsp_write [2022-11-02 20:55:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phydsp_write [2022-11-02 20:55:24,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-02 20:55:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-02 20:55:24,995 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_start [2022-11-02 20:55:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_start [2022-11-02 20:55:24,996 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_resume [2022-11-02 20:55:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_resume [2022-11-02 20:55:25,000 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_request_irq [2022-11-02 20:55:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_request_irq [2022-11-02 20:55:25,000 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-02 20:55:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-02 20:55:25,001 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-02 20:55:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-02 20:55:25,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:55:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:55:25,001 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_fini [2022-11-02 20:55:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_fini [2022-11-02 20:55:25,002 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_and_set_word [2022-11-02 20:55:25,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_and_set_word [2022-11-02 20:55:25,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-02 20:55:25,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-02 20:55:25,002 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-02 20:55:25,002 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-02 20:55:25,002 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_readphy [2022-11-02 20:55:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_readphy [2022-11-02 20:55:25,003 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_estats [2022-11-02 20:55:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_estats [2022-11-02 20:55:25,003 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_consistent [2022-11-02 20:55:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_consistent [2022-11-02 20:55:25,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:55:25,003 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_enable [2022-11-02 20:55:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_enable [2022-11-02 20:55:25,004 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_skb_unmap [2022-11-02 20:55:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_skb_unmap [2022-11-02 20:55:25,004 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_avail [2022-11-02 20:55:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_avail [2022-11-02 20:55:25,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_116 [2022-11-02 20:55:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_116 [2022-11-02 20:55:25,005 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:55:25,005 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start [2022-11-02 20:55:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start [2022-11-02 20:55:25,005 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-02 20:55:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-02 20:55:25,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_105 [2022-11-02 20:55:25,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_105 [2022-11-02 20:55:25,006 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_post_reset [2022-11-02 20:55:25,006 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_post_reset [2022-11-02 20:55:25,006 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-11-02 20:55:25,006 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 20:55:25,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 20:55:25,007 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-02 20:55:25,007 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-02 20:55:25,007 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-02 20:55:25,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-02 20:55:25,007 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_up [2022-11-02 20:55:25,007 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_up [2022-11-02 20:55:25,007 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_vpd_readblock [2022-11-02 20:55:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_vpd_readblock [2022-11-02 20:55:25,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-02 20:55:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-02 20:55:25,008 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_pre_reset [2022-11-02 20:55:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_pre_reset [2022-11-02 20:55:25,008 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_hw [2022-11-02 20:55:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_hw [2022-11-02 20:55:25,009 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-02 20:55:25,009 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-02 20:55:25,009 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-11-02 20:55:25,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-11-02 20:55:25,009 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2022-11-02 20:55:25,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2022-11-02 20:55:25,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-02 20:55:25,011 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-02 20:55:25,011 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_flow_control [2022-11-02 20:55:25,011 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_flow_control [2022-11-02 20:55:25,011 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_bdinfo [2022-11-02 20:55:25,011 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_bdinfo [2022-11-02 20:55:25,011 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-02 20:55:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-02 20:55:25,012 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-02 20:55:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-02 20:55:25,012 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_mac_addr [2022-11-02 20:55:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_mac_addr [2022-11-02 20:55:25,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_tag [2022-11-02 20:55:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_tag [2022-11-02 20:55:25,013 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_set [2022-11-02 20:55:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_set [2022-11-02 20:55:25,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:55:25,013 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_refclk_write [2022-11-02 20:55:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_refclk_write [2022-11-02 20:55:25,013 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_eee_pull_config [2022-11-02 20:55:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_eee_pull_config [2022-11-02 20:55:25,014 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu_and_set_pc [2022-11-02 20:55:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu_and_set_pc [2022-11-02 20:55:25,014 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume_cpu [2022-11-02 20:55:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume_cpu [2022-11-02 20:55:25,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:55:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:55:25,014 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_down_prepare [2022-11-02 20:55:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_down_prepare [2022-11-02 20:55:25,015 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_lock [2022-11-02 20:55:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_lock [2022-11-02 20:55:25,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2022-11-02 20:55:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2022-11-02 20:55:25,015 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_ints [2022-11-02 20:55:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_ints [2022-11-02 20:55:25,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-02 20:55:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-02 20:55:25,016 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_do_test_dma [2022-11-02 20:55:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_do_test_dma [2022-11-02 20:55:25,016 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_poll_fw [2022-11-02 20:55:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_poll_fw [2022-11-02 20:55:25,017 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_auxctl_smdsp [2022-11-02 20:55:25,017 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_auxctl_smdsp [2022-11-02 20:55:25,017 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_word [2022-11-02 20:55:25,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_word [2022-11-02 20:55:25,017 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-02 20:55:25,017 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-02 20:55:25,017 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2022-11-02 20:55:25,018 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2022-11-02 20:55:25,018 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-11-02 20:55:25,018 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-11-02 20:55:25,018 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_phys_addr [2022-11-02 20:55:25,018 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_phys_addr [2022-11-02 20:55:25,018 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-02 20:55:25,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-02 20:55:25,019 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_5700_link_polarity [2022-11-02 20:55:25,019 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_5700_link_polarity [2022-11-02 20:55:25,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2022-11-02 20:55:25,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2022-11-02 20:55:25,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_122 [2022-11-02 20:55:25,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_122 [2022-11-02 20:55:25,020 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2022-11-02 20:55:25,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2022-11-02 20:55:25,021 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_register_access [2022-11-02 20:55:25,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_register_access [2022-11-02 20:55:25,021 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-11-02 20:55:25,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-11-02 20:55:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-11-02 20:55:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-11-02 20:55:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-02 20:55:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-02 20:55:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2022-11-02 20:55:25,022 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2022-11-02 20:55:25,022 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop [2022-11-02 20:55:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop [2022-11-02 20:55:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_block [2022-11-02 20:55:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_block [2022-11-02 20:55:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_scratchpad_read [2022-11-02 20:55:25,023 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_scratchpad_read [2022-11-02 20:55:25,023 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-02 20:55:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-02 20:55:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-02 20:55:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-02 20:55:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 20:55:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 20:55:25,024 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-02 20:55:25,024 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-02 20:55:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_5401phy_dsp [2022-11-02 20:55:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_5401phy_dsp [2022-11-02 20:55:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_open [2022-11-02 20:55:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_open [2022-11-02 20:55:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_eee [2022-11-02 20:55:25,025 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_eee [2022-11-02 20:55:25,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:55:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:55:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-02 20:55:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-02 20:55:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-02 20:55:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-02 20:55:25,026 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_remove_one [2022-11-02 20:55:25,026 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_remove_one [2022-11-02 20:55:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_adv_to_ethtool_adv_t [2022-11-02 20:55:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_adv_to_ethtool_adv_t [2022-11-02 20:55:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-02 20:55:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-02 20:55:25,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_indirect_lock_of_tg3 [2022-11-02 20:55:25,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_indirect_lock_of_tg3 [2022-11-02 20:55:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tso_bug [2022-11-02 20:55:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tso_bug [2022-11-02 20:55:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-02 20:55:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-02 20:55:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:55:25,028 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:55:25,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_lrdt_size [2022-11-02 20:55:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_lrdt_size [2022-11-02 20:55:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_mtu [2022-11-02 20:55:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_mtu [2022-11-02 20:55:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-02 20:55:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-02 20:55:25,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tg3_driver_exit_19_2 [2022-11-02 20:55:25,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tg3_driver_exit_19_2 [2022-11-02 20:55:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_hw [2022-11-02 20:55:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_hw [2022-11-02 20:55:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-02 20:55:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-02 20:55:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_legacy_regs [2022-11-02 20:55:25,030 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_legacy_regs [2022-11-02 20:55:25,030 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-02 20:55:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-02 20:55:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start_xmit [2022-11-02 20:55:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start_xmit [2022-11-02 20:55:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-02 20:55:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-02 20:55:25,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-02 20:55:25,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-02 20:55:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_state [2022-11-02 20:55:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_state [2022-11-02 20:55:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_advert_flowctrl_1000X [2022-11-02 20:55:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_advert_flowctrl_1000X [2022-11-02 20:55:25,032 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-02 20:55:25,032 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-02 20:55:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:55:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-11-02 20:55:25,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-11-02 20:55:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-02 20:55:25,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-02 20:55:25,033 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2022-11-02 20:55:25,033 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2022-11-02 20:55:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:55:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-02 20:55:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-02 20:55:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_size [2022-11-02 20:55:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_size [2022-11-02 20:55:25,034 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-02 20:55:25,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-02 20:55:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:55:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_len [2022-11-02 20:55:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_len [2022-11-02 20:55:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_start [2022-11-02 20:55:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_start [2022-11-02 20:55:25,035 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_automdix [2022-11-02 20:55:25,035 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_automdix [2022-11-02 20:55:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_coalesce [2022-11-02 20:55:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_coalesce [2022-11-02 20:55:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_io_resume [2022-11-02 20:55:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_io_resume [2022-11-02 20:55:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-02 20:55:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-02 20:55:25,036 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2022-11-02 20:55:25,036 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2022-11-02 20:55:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_close [2022-11-02 20:55:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_close [2022-11-02 20:55:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-02 20:55:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-02 20:55:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:55:25,037 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:55:25,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-02 20:55:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-02 20:55:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure mii_advertise_flowctrl [2022-11-02 20:55:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_advertise_flowctrl [2022-11-02 20:55:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-02 20:55:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-02 20:55:25,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-02 20:55:25,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-02 20:55:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume [2022-11-02 20:55:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume [2022-11-02 20:55:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_set_bd [2022-11-02 20:55:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_set_bd [2022-11-02 20:55:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vmain [2022-11-02 20:55:25,039 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vmain [2022-11-02 20:55:25,039 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_logical_addr [2022-11-02 20:55:25,040 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_logical_addr [2022-11-02 20:55:25,040 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2022-11-02 20:55:25,044 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2022-11-02 20:55:25,044 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-02 20:55:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-02 20:55:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_rx_mode [2022-11-02 20:55:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_rx_mode [2022-11-02 20:55:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_legacy [2022-11-02 20:55:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_legacy [2022-11-02 20:55:25,045 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-02 20:55:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-02 20:55:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:55:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:55:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:55:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:55:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_generate_fw_event [2022-11-02 20:55:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_generate_fw_event [2022-11-02 20:55:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-02 20:55:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-02 20:55:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-02 20:55:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-02 20:55:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2022-11-02 20:55:25,047 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2022-11-02 20:55:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_stop [2022-11-02 20:55:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_stop [2022-11-02 20:55:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_stop [2022-11-02 20:55:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_stop [2022-11-02 20:55:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-11-02 20:55:25,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-11-02 20:55:25,048 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_nstats [2022-11-02 20:55:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_nstats [2022-11-02 20:55:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-02 20:55:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-02 20:55:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-02 20:55:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-02 20:55:25,049 INFO L130 BoogieDeclarations]: Found specification of procedure calc_crc [2022-11-02 20:55:25,049 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_crc [2022-11-02 20:55:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_write_indir_tbl [2022-11-02 20:55:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_write_indir_tbl [2022-11-02 20:55:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-02 20:55:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-02 20:55:25,050 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_stop [2022-11-02 20:55:25,050 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_stop [2022-11-02 20:55:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-11-02 20:55:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-11-02 20:55:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-02 20:55:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-02 20:55:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_frag_set [2022-11-02 20:55:25,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_frag_set [2022-11-02 20:55:25,051 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_loopback [2022-11-02 20:55:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_loopback [2022-11-02 20:55:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_irq_sync [2022-11-02 20:55:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_irq_sync [2022-11-02 20:55:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_fw [2022-11-02 20:55:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_fw [2022-11-02 20:55:25,052 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-11-02 20:55:25,052 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-11-02 20:55:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-02 20:55:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-02 20:55:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_set_word [2022-11-02 20:55:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_set_word [2022-11-02 20:55:25,053 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-02 20:55:25,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-02 20:55:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_t [2022-11-02 20:55:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_t [2022-11-02 20:55:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:55:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 20:55:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 20:55:25,054 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_x [2022-11-02 20:55:25,054 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_x [2022-11-02 20:55:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_has_work [2022-11-02 20:55:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_has_work [2022-11-02 20:55:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_run_loopback [2022-11-02 20:55:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_run_loopback [2022-11-02 20:55:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-02 20:55:25,055 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-02 20:55:25,055 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_lso_rd_dma_workaround_bit [2022-11-02 20:55:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_lso_rd_dma_workaround_bit [2022-11-02 20:55:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2022-11-02 20:55:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2022-11-02 20:55:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-02 20:55:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-02 20:55:25,056 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-02 20:55:25,056 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-02 20:55:25,057 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_init_dflt_indir_tbl [2022-11-02 20:55:25,057 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_init_dflt_indir_tbl [2022-11-02 20:55:25,057 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_lpbk_set [2022-11-02 20:55:25,057 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_lpbk_set [2022-11-02 20:55:25,057 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_multi [2022-11-02 20:55:25,057 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_multi [2022-11-02 20:55:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_unlock [2022-11-02 20:55:25,058 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_unlock [2022-11-02 20:55:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_read [2022-11-02 20:55:25,058 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_read [2022-11-02 20:55:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-11-02 20:55:25,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-11-02 20:55:25,058 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2022-11-02 20:55:25,059 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2022-11-02 20:55:25,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-11-02 20:55:25,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-11-02 20:55:25,059 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2022-11-02 20:55:25,059 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2022-11-02 20:55:25,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2022-11-02 20:55:25,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2022-11-02 20:55:25,060 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-11-02 20:55:25,060 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-11-02 20:55:25,060 INFO L130 BoogieDeclarations]: Found specification of procedure tw32_mailbox_flush [2022-11-02 20:55:25,060 INFO L138 BoogieDeclarations]: Found implementation of procedure tw32_mailbox_flush [2022-11-02 20:55:25,060 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-02 20:55:25,060 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-02 20:55:25,060 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-02 20:55:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-02 20:55:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-02 20:55:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-02 20:55:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_event_lock [2022-11-02 20:55:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_event_lock [2022-11-02 20:55:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ump_link_report [2022-11-02 20:55:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ump_link_report [2022-11-02 20:55:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 20:55:25,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-02 20:55:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:55:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_one_mac_addr [2022-11-02 20:55:25,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_one_mac_addr [2022-11-02 20:55:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-02 20:55:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-02 20:55:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2022-11-02 20:55:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2022-11-02 20:55:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-02 20:55:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-02 20:55:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-11-02 20:55:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-11-02 20:55:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-02 20:55:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-02 20:55:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_disable [2022-11-02 20:55:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_disable [2022-11-02 20:55:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-02 20:55:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-02 20:55:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-02 20:55:25,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-02 20:55:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_pause [2022-11-02 20:55:25,065 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_pause [2022-11-02 20:55:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-02 20:55:25,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-02 20:55:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_carrier_off [2022-11-02 20:55:25,065 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_carrier_off [2022-11-02 20:55:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2022-11-02 20:55:25,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2022-11-02 20:55:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-11-02 20:55:25,066 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-11-02 20:55:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-02 20:55:25,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-02 20:55:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_phy [2022-11-02 20:55:25,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_phy [2022-11-02 20:55:25,067 INFO L130 BoogieDeclarations]: Found specification of procedure _tw32_flush [2022-11-02 20:55:25,067 INFO L138 BoogieDeclarations]: Found implementation of procedure _tw32_flush [2022-11-02 20:55:25,067 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rd32_loop [2022-11-02 20:55:25,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rd32_loop [2022-11-02 20:55:25,067 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-02 20:55:25,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-02 20:55:25,068 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_switch_clocks [2022-11-02 20:55:25,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_switch_clocks [2022-11-02 20:55:25,068 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-02 20:55:25,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-02 20:55:25,068 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-02 20:55:25,068 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-02 20:55:25,069 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_write32 [2022-11-02 20:55:25,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_write32 [2022-11-02 20:55:25,069 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-02 20:55:25,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-02 20:55:25,069 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_copper_an_config_ok [2022-11-02 20:55:25,069 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_copper_an_config_ok [2022-11-02 20:55:25,069 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:55:25,070 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:55:25,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tg3 [2022-11-02 20:55:25,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tg3 [2022-11-02 20:55:25,070 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_regs_len [2022-11-02 20:55:25,070 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_regs_len [2022-11-02 20:55:25,070 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read_be32 [2022-11-02 20:55:25,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read_be32 [2022-11-02 20:55:25,071 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_cancel [2022-11-02 20:55:25,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_cancel [2022-11-02 20:55:25,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_117 [2022-11-02 20:55:25,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_117 [2022-11-02 20:55:25,071 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_cl45_read [2022-11-02 20:55:25,071 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_cl45_read [2022-11-02 20:55:25,072 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_and_report_link_chg [2022-11-02 20:55:25,072 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_and_report_link_chg [2022-11-02 20:55:25,072 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-02 20:55:25,072 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-02 20:55:25,072 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_ints [2022-11-02 20:55:25,072 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_ints [2022-11-02 20:55:25,072 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_nvram_access [2022-11-02 20:55:25,073 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_nvram_access [2022-11-02 20:55:25,073 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-02 20:55:25,073 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-02 20:55:25,073 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_macro_done [2022-11-02 20:55:25,073 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_macro_done [2022-11-02 20:55:25,073 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_shdw_write [2022-11-02 20:55:25,073 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_shdw_write [2022-11-02 20:55:25,074 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write32 [2022-11-02 20:55:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write32 [2022-11-02 20:55:25,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-02 20:55:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-02 20:55:25,074 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_unlock [2022-11-02 20:55:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_unlock [2022-11-02 20:55:25,075 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_unlock [2022-11-02 20:55:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_unlock [2022-11-02 20:55:25,075 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-11-02 20:55:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-11-02 20:55:25,075 INFO L130 BoogieDeclarations]: Found specification of procedure get_stat64 [2022-11-02 20:55:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stat64 [2022-11-02 20:55:25,075 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_lock [2022-11-02 20:55:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_lock [2022-11-02 20:55:25,076 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-02 20:55:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-02 20:55:25,076 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-02 20:55:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-02 20:55:25,076 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_suspend [2022-11-02 20:55:25,077 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_suspend [2022-11-02 20:55:25,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:55:25,077 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2022-11-02 20:55:25,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2022-11-02 20:55:25,077 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt_cpu [2022-11-02 20:55:25,077 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt_cpu [2022-11-02 20:55:25,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-02 20:55:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-02 20:55:28,687 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:55:28,693 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:55:36,196 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-02 20:58:23,634 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-02 20:58:24,564 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 20:58:24,628 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 20:58:24,629 INFO L300 CfgBuilder]: Removed 10 assume(true) statements. [2022-11-02 20:58:24,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:58:24 BoogieIcfgContainer [2022-11-02 20:58:24,643 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 20:58:24,646 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-02 20:58:24,646 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-02 20:58:24,651 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-02 20:58:24,651 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 08:54:59" (1/3) ... [2022-11-02 20:58:24,652 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d03dad5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:58:24, skipping insertion in model container [2022-11-02 20:58:24,652 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:55:20" (2/3) ... [2022-11-02 20:58:24,653 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d03dad5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 08:58:24, skipping insertion in model container [2022-11-02 20:58:24,653 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:58:24" (3/3) ... [2022-11-02 20:58:24,654 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-broadcom-tg3.cil.i [2022-11-02 20:58:24,676 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-02 20:58:24,676 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-02 20:58:24,972 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-02 20:58:24,983 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@33322a28, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-02 20:58:24,984 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-02 20:58:25,022 INFO L276 IsEmpty]: Start isEmpty. Operand has 13149 states, 9122 states have (on average 1.3814952861214647) internal successors, (12602), 9404 states have internal predecessors, (12602), 3671 states have call successors, (3671), 357 states have call predecessors, (3671), 356 states have return successors, (3661), 3594 states have call predecessors, (3661), 3661 states have call successors, (3661) [2022-11-02 20:58:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2022-11-02 20:58:25,266 INFO L187 NwaCegarLoop]: Found error trace [2022-11-02 20:58:25,267 INFO L195 NwaCegarLoop]: trace histogram [41, 41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 20:58:25,267 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-02 20:58:25,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 20:58:25,289 INFO L85 PathProgramCache]: Analyzing trace with hash 1108784715, now seen corresponding path program 1 times [2022-11-02 20:58:25,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 20:58:25,301 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1531782017] [2022-11-02 20:58:25,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 20:58:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 20:58:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:27,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2022-11-02 20:58:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-02 20:58:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2022-11-02 20:58:28,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2022-11-02 20:58:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2022-11-02 20:58:28,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2022-11-02 20:58:28,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2022-11-02 20:58:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-02 20:58:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-11-02 20:58:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-02 20:58:28,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2022-11-02 20:58:28,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2022-11-02 20:58:28,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2022-11-02 20:58:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2022-11-02 20:58:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2022-11-02 20:58:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2022-11-02 20:58:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2022-11-02 20:58:28,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2022-11-02 20:58:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2022-11-02 20:58:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2022-11-02 20:58:28,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2022-11-02 20:58:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2022-11-02 20:58:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2022-11-02 20:58:28,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,953 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2022-11-02 20:58:28,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:28,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2022-11-02 20:58:28,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2022-11-02 20:58:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2022-11-02 20:58:29,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2022-11-02 20:58:29,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2022-11-02 20:58:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2022-11-02 20:58:29,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2022-11-02 20:58:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2022-11-02 20:58:29,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2022-11-02 20:58:29,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2022-11-02 20:58:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2022-11-02 20:58:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2022-11-02 20:58:29,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2022-11-02 20:58:29,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2022-11-02 20:58:29,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2022-11-02 20:58:29,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2022-11-02 20:58:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-11-02 20:58:29,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 445 [2022-11-02 20:58:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 471 [2022-11-02 20:58:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2022-11-02 20:58:29,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 20:58:29,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7140 trivial. 0 not checked. [2022-11-02 20:58:29,644 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 20:58:29,645 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1531782017] [2022-11-02 20:58:29,646 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1531782017] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 20:58:29,646 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 20:58:29,646 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 20:58:29,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805756972] [2022-11-02 20:58:29,650 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 20:58:29,660 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-02 20:58:29,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 20:58:29,710 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-02 20:58:29,711 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-02 20:58:29,747 INFO L87 Difference]: Start difference. First operand has 13149 states, 9122 states have (on average 1.3814952861214647) internal successors, (12602), 9404 states have internal predecessors, (12602), 3671 states have call successors, (3671), 357 states have call predecessors, (3671), 356 states have return successors, (3661), 3594 states have call predecessors, (3661), 3661 states have call successors, (3661) Second operand has 4 states, 4 states have (on average 21.0) internal successors, (84), 3 states have internal predecessors, (84), 3 states have call successors, (49), 3 states have call predecessors, (49), 1 states have return successors, (44), 3 states have call predecessors, (44), 3 states have call successors, (44)