./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e04fb08f Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cfc60adf9384f655a5dea6040b51f5fe9a8e1312d82463be4950b9d986c57a86 --- 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-e04fb08 [2022-11-16 06:39:30,664 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-16 06:39:30,667 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-16 06:39:30,710 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-16 06:39:30,712 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-16 06:39:30,717 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-16 06:39:30,720 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-16 06:39:30,727 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-16 06:39:30,730 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-16 06:39:30,732 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-16 06:39:30,734 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-16 06:39:30,739 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-16 06:39:30,740 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-16 06:39:30,744 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-16 06:39:30,746 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-16 06:39:30,747 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-16 06:39:30,748 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-16 06:39:30,749 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-16 06:39:30,751 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-16 06:39:30,753 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-16 06:39:30,755 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-16 06:39:30,762 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-16 06:39:30,763 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-16 06:39:30,765 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-16 06:39:30,769 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-16 06:39:30,773 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-16 06:39:30,774 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-16 06:39:30,775 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-16 06:39:30,776 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-16 06:39:30,777 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-16 06:39:30,778 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-16 06:39:30,779 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-16 06:39:30,781 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-16 06:39:30,783 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-16 06:39:30,785 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-16 06:39:30,785 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-16 06:39:30,786 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-16 06:39:30,787 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-16 06:39:30,787 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-16 06:39:30,788 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-16 06:39:30,789 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-16 06:39:30,790 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-16 06:39:30,829 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-16 06:39:30,830 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-16 06:39:30,831 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-16 06:39:30,831 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-16 06:39:30,832 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-16 06:39:30,832 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-16 06:39:30,833 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-16 06:39:30,833 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-16 06:39:30,833 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-16 06:39:30,833 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-16 06:39:30,834 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-16 06:39:30,835 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-16 06:39:30,835 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-16 06:39:30,835 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-16 06:39:30,835 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-16 06:39:30,836 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-16 06:39:30,836 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-16 06:39:30,836 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-16 06:39:30,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:39:30,837 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-16 06:39:30,837 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-16 06:39:30,837 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-16 06:39:30,837 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-16 06:39:30,838 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-16 06:39:30,838 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-16 06:39:30,838 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_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cfc60adf9384f655a5dea6040b51f5fe9a8e1312d82463be4950b9d986c57a86 [2022-11-16 06:39:31,148 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-16 06:39:31,183 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-16 06:39:31,186 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-16 06:39:31,187 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-16 06:39:31,188 INFO L275 PluginConnector]: CDTParser initialized [2022-11-16 06:39:31,190 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i [2022-11-16 06:39:31,274 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/data/978228845/fff6c75d76ae4355b70afde55a48fa5f/FLAG2d4ba224b [2022-11-16 06:39:32,500 INFO L306 CDTParser]: Found 1 translation units. [2022-11-16 06:39:32,503 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i [2022-11-16 06:39:32,607 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/data/978228845/fff6c75d76ae4355b70afde55a48fa5f/FLAG2d4ba224b [2022-11-16 06:39:33,096 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/data/978228845/fff6c75d76ae4355b70afde55a48fa5f [2022-11-16 06:39:33,100 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-16 06:39:33,102 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-16 06:39:33,103 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-16 06:39:33,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-16 06:39:33,107 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-16 06:39:33,108 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:39:33" (1/1) ... [2022-11-16 06:39:33,109 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7159cadc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:33, skipping insertion in model container [2022-11-16 06:39:33,109 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 06:39:33" (1/1) ... [2022-11-16 06:39:33,117 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-16 06:39:33,425 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-16 06:39:44,048 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724724,724737] [2022-11-16 06:39:44,052 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724890,724903] [2022-11-16 06:39:44,053 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725054,725067] [2022-11-16 06:39:44,054 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725219,725232] [2022-11-16 06:39:44,114 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:39:44,223 INFO L203 MainTranslator]: Completed pre-run [2022-11-16 06:39:45,103 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724724,724737] [2022-11-16 06:39:45,104 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724890,724903] [2022-11-16 06:39:45,104 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725054,725067] [2022-11-16 06:39:45,105 WARN L229 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_5174f1fa-dc1d-402a-9460-c876547fa167/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725219,725232] [2022-11-16 06:39:45,117 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-16 06:39:45,662 INFO L208 MainTranslator]: Completed translation [2022-11-16 06:39:45,663 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45 WrapperNode [2022-11-16 06:39:45,663 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-16 06:39:45,664 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-16 06:39:45,664 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-16 06:39:45,664 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-16 06:39:45,673 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:45,908 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:50,573 INFO L138 Inliner]: procedures = 850, calls = 7147, calls flagged for inlining = 542, calls inlined = 510, statements flattened = 20899 [2022-11-16 06:39:50,575 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-16 06:39:50,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-16 06:39:50,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-16 06:39:50,576 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-16 06:39:50,588 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:50,588 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:51,876 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:51,877 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:54,379 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:54,450 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:55,167 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:55,315 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:56,173 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-16 06:39:56,175 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-16 06:39:56,175 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-16 06:39:56,175 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-16 06:39:56,177 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 06:39:45" (1/1) ... [2022-11-16 06:39:56,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-16 06:39:56,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/z3 [2022-11-16 06:39:56,212 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-16 06:39:56,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5174f1fa-dc1d-402a-9460-c876547fa167/bin/ukojak-CydTVMUXoH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-16 06:39:56,271 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_unmap_single [2022-11-16 06:39:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_unmap_single [2022-11-16 06:39:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-16 06:39:56,272 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2022-11-16 06:39:56,272 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2022-11-16 06:39:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldg_assign_ldn [2022-11-16 06:39:56,274 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldg_assign_ldn [2022-11-16 06:39:56,274 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2022-11-16 06:39:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2022-11-16 06:39:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure niu_alloc_channels [2022-11-16 06:39:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_alloc_channels [2022-11-16 06:39:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_timeout [2022-11-16 06:39:56,275 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_timeout [2022-11-16 06:39:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-16 06:39:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-16 06:39:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_init_one [2022-11-16 06:39:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_init_one [2022-11-16 06:39:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-16 06:39:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-16 06:39:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_channel_reset [2022-11-16 06:39:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_channel_reset [2022-11-16 06:39:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g_serdes [2022-11-16 06:39:56,277 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g_serdes [2022-11-16 06:39:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2022-11-16 06:39:56,277 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2022-11-16 06:39:56,277 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldn_irq_enable [2022-11-16 06:39:56,277 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldn_irq_enable [2022-11-16 06:39:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_ip4fs_from_tcam_key [2022-11-16 06:39:56,278 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_ip4fs_from_tcam_key [2022-11-16 06:39:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-16 06:39:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-16 06:39:56,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-16 06:39:56,278 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-16 06:39:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-16 06:39:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rdc_table_num [2022-11-16 06:39:56,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rdc_table_num [2022-11-16 06:39:56,279 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-16 06:39:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-16 06:39:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-16 06:39:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-16 06:39:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~u64~0~TO~VOID [2022-11-16 06:39:56,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~u64~0~TO~VOID [2022-11-16 06:39:56,280 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_10g_serdes [2022-11-16 06:39:56,281 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_10g_serdes [2022-11-16 06:39:56,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-11-16 06:39:56,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-11-16 06:39:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-16 06:39:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-16 06:39:56,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-16 06:39:56,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-16 06:39:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure bcm8704_reset [2022-11-16 06:39:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm8704_reset [2022-11-16 06:39:56,283 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_10g_set_lb_bcm870x [2022-11-16 06:39:56,283 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_10g_set_lb_bcm870x [2022-11-16 06:39:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-16 06:39:56,284 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_hw [2022-11-16 06:39:56,285 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_hw [2022-11-16 06:39:56,285 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2022-11-16 06:39:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2022-11-16 06:39:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2022-11-16 06:39:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2022-11-16 06:39:56,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-16 06:39:56,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-16 06:39:56,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-16 06:39:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-16 06:39:56,288 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_txd [2022-11-16 06:39:56,288 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_txd [2022-11-16 06:39:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-16 06:39:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-16 06:39:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_tcamkey_from_ip4fs [2022-11-16 06:39:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_tcamkey_from_ip4fs [2022-11-16 06:39:56,289 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2022-11-16 06:39:56,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2022-11-16 06:39:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure niu_rx_channel_reset [2022-11-16 06:39:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_rx_channel_reset [2022-11-16 06:39:56,290 INFO L130 BoogieDeclarations]: Found specification of procedure esr_write_glue0 [2022-11-16 06:39:56,290 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_write_glue0 [2022-11-16 06:39:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure niu_serdes_init [2022-11-16 06:39:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_serdes_init [2022-11-16 06:39:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure niu_free_channels [2022-11-16 06:39:56,291 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_free_channels [2022-11-16 06:39:56,291 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2022-11-16 06:39:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2022-11-16 06:39:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure niu_rbr_add_page [2022-11-16 06:39:56,292 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_rbr_add_page [2022-11-16 06:39:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-16 06:39:56,292 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_link [2022-11-16 06:39:56,293 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_link [2022-11-16 06:39:56,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-16 06:39:56,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-16 06:39:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-16 06:39:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-16 06:39:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-16 06:39:56,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-16 06:39:56,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-16 06:39:56,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-16 06:39:56,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-16 06:39:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-16 06:39:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-16 06:39:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-16 06:39:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-16 06:39:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-16 06:39:56,296 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-16 06:39:56,296 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-16 06:39:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-16 06:39:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure mii_read [2022-11-16 06:39:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_read [2022-11-16 06:39:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_tx_channels [2022-11-16 06:39:56,297 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_tx_channels [2022-11-16 06:39:56,297 INFO L130 BoogieDeclarations]: Found specification of procedure esr_write_rxtx_ctrl [2022-11-16 06:39:56,298 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_write_rxtx_ctrl [2022-11-16 06:39:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_nfc [2022-11-16 06:39:56,298 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_nfc [2022-11-16 06:39:56,298 INFO L130 BoogieDeclarations]: Found specification of procedure niu_nway_reset [2022-11-16 06:39:56,299 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_nway_reset [2022-11-16 06:39:56,299 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-16 06:39:56,300 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-16 06:39:56,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-16 06:39:56,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-16 06:39:56,304 INFO L130 BoogieDeclarations]: Found specification of procedure niu_force_led [2022-11-16 06:39:56,305 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_force_led [2022-11-16 06:39:56,305 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-16 06:39:56,306 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-16 06:39:56,306 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-16 06:39:56,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-16 06:39:56,307 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read16_swp [2022-11-16 06:39:56,308 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read16_swp [2022-11-16 06:39:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure niu_disable_napi [2022-11-16 06:39:56,313 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_disable_napi [2022-11-16 06:39:56,313 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-16 06:39:56,314 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-16 06:39:56,314 INFO L130 BoogieDeclarations]: Found specification of procedure niu_disable_ipp [2022-11-16 06:39:56,314 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_disable_ipp [2022-11-16 06:39:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_10g [2022-11-16 06:39:56,315 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_10g [2022-11-16 06:39:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-16 06:39:56,315 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_get_size [2022-11-16 06:39:56,315 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_get_size [2022-11-16 06:39:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:39:56,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-16 06:39:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure niu_hash_rxaddr [2022-11-16 06:39:56,316 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_hash_rxaddr [2022-11-16 06:39:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_10g_bcm8706 [2022-11-16 06:39:56,316 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_10g_bcm8706 [2022-11-16 06:39:56,316 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-16 06:39:56,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-16 06:39:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure niu_close [2022-11-16 06:39:56,317 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_close [2022-11-16 06:39:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_1g [2022-11-16 06:39:56,317 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_1g [2022-11-16 06:39:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-16 06:39:56,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-16 06:39:56,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-16 06:39:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_hostinfo [2022-11-16 06:39:56,318 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_hostinfo [2022-11-16 06:39:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-11-16 06:39:56,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-11-16 06:39:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure niu_reset_rx_channels [2022-11-16 06:39:56,318 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_reset_rx_channels [2022-11-16 06:39:56,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-16 06:39:56,319 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-16 06:39:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-16 06:39:56,319 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-16 06:39:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-16 06:39:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_diag_bcm870x [2022-11-16 06:39:56,319 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_diag_bcm870x [2022-11-16 06:39:56,319 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2022-11-16 06:39:56,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2022-11-16 06:39:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-16 06:39:56,320 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-16 06:39:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-16 06:39:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_flush [2022-11-16 06:39:56,320 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_flush [2022-11-16 06:39:56,320 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-16 06:39:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-16 06:39:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_hw [2022-11-16 06:39:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_hw [2022-11-16 06:39:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure niu_resume [2022-11-16 06:39:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_resume [2022-11-16 06:39:56,321 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_settings [2022-11-16 06:39:56,321 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_settings [2022-11-16 06:39:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure niu_put_parent [2022-11-16 06:39:56,322 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_put_parent [2022-11-16 06:39:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_invariants [2022-11-16 06:39:56,322 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_invariants [2022-11-16 06:39:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-16 06:39:56,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-16 06:39:56,322 INFO L130 BoogieDeclarations]: Found specification of procedure niu_reset_tx_channels [2022-11-16 06:39:56,323 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_reset_tx_channels [2022-11-16 06:39:56,323 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-16 06:39:56,323 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-16 06:39:56,324 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-16 06:39:56,324 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-16 06:39:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure __show_chan_per_port [2022-11-16 06:39:56,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __show_chan_per_port [2022-11-16 06:39:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight64 [2022-11-16 06:39:56,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight64 [2022-11-16 06:39:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_eeprom_len [2022-11-16 06:39:56,325 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_eeprom_len [2022-11-16 06:39:56,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-16 06:39:56,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-16 06:39:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_rx_channels [2022-11-16 06:39:56,326 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_rx_channels [2022-11-16 06:39:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure esr_read_glue0 [2022-11-16 06:39:56,326 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_read_glue0 [2022-11-16 06:39:56,326 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ethflow_to_l3proto [2022-11-16 06:39:56,326 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ethflow_to_l3proto [2022-11-16 06:39:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-16 06:39:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-16 06:39:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure niu_full_shutdown [2022-11-16 06:39:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_full_shutdown [2022-11-16 06:39:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-16 06:39:56,327 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-16 06:39:56,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-16 06:39:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-16 06:39:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-16 06:39:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-16 06:39:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-16 06:39:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-16 06:39:56,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-16 06:39:56,328 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_and_validate_port [2022-11-16 06:39:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_and_validate_port [2022-11-16 06:39:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_primary_mac [2022-11-16 06:39:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_primary_mac [2022-11-16 06:39:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_xif [2022-11-16 06:39:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_xif [2022-11-16 06:39:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read [2022-11-16 06:39:56,329 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read [2022-11-16 06:39:56,329 INFO L130 BoogieDeclarations]: Found specification of procedure niu_num_alt_addr [2022-11-16 06:39:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_num_alt_addr [2022-11-16 06:39:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 06:39:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-16 06:39:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure release_tx_packet [2022-11-16 06:39:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure release_tx_packet [2022-11-16 06:39:56,330 INFO L130 BoogieDeclarations]: Found specification of procedure esr_read_rxtx_ctrl [2022-11-16 06:39:56,330 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_read_rxtx_ctrl [2022-11-16 06:39:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_user_ip_class_enable [2022-11-16 06:39:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_user_ip_class_enable [2022-11-16 06:39:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure phy_record [2022-11-16 06:39:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_record [2022-11-16 06:39:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_map_page [2022-11-16 06:39:56,331 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_map_page [2022-11-16 06:39:56,331 INFO L130 BoogieDeclarations]: Found specification of procedure niu_free_irq [2022-11-16 06:39:56,332 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_free_irq [2022-11-16 06:39:56,333 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-16 06:39:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-16 06:39:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_rx_channel [2022-11-16 06:39:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_rx_channel [2022-11-16 06:39:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-11-16 06:39:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-11-16 06:39:56,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-16 06:39:56,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-16 06:39:56,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-16 06:39:56,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-16 06:39:56,339 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_free_coherent [2022-11-16 06:39:56,339 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_free_coherent [2022-11-16 06:39:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-16 06:39:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-16 06:39:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-11-16 06:39:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-11-16 06:39:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-16 06:39:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-16 06:39:56,340 INFO L130 BoogieDeclarations]: Found specification of procedure niu_netif_stop [2022-11-16 06:39:56,340 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_netif_stop [2022-11-16 06:39:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_unmap_page [2022-11-16 06:39:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_unmap_page [2022-11-16 06:39:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-16 06:39:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-16 06:39:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_alt_mac [2022-11-16 06:39:56,341 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_alt_mac [2022-11-16 06:39:56,341 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2022-11-16 06:39:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2022-11-16 06:39:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g_serdes [2022-11-16 06:39:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g_serdes [2022-11-16 06:39:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-16 06:39:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-16 06:39:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure mii_write [2022-11-16 06:39:56,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_write [2022-11-16 06:39:56,342 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-16 06:39:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-16 06:39:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g [2022-11-16 06:39:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g [2022-11-16 06:39:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-16 06:39:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-16 06:39:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-16 06:39:56,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-16 06:39:56,343 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2022-11-16 06:39:56,344 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2022-11-16 06:39:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 06:39:56,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-16 06:39:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-16 06:39:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-16 06:39:56,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-16 06:39:56,344 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2022-11-16 06:39:56,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2022-11-16 06:39:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-16 06:39:56,345 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-16 06:39:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure niu_sync_rx_discard_stats [2022-11-16 06:39:56,345 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_sync_rx_discard_stats [2022-11-16 06:39:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldg_rearm [2022-11-16 06:39:56,345 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldg_rearm [2022-11-16 06:39:56,345 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_mac_addr [2022-11-16 06:39:56,346 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_mac_addr [2022-11-16 06:39:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-16 06:39:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-16 06:39:56,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-16 06:39:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-16 06:39:56,346 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_wait [2022-11-16 06:39:56,346 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_wait [2022-11-16 06:39:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-16 06:39:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-16 06:39:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-16 06:39:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-16 06:39:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-16 06:39:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-16 06:39:56,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-16 06:39:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-16 06:39:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure mrvl88x2011_act_led [2022-11-16 06:39:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure mrvl88x2011_act_led [2022-11-16 06:39:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure phy_decode [2022-11-16 06:39:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_decode [2022-11-16 06:39:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_assoc_write [2022-11-16 06:39:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_assoc_write [2022-11-16 06:39:56,348 INFO L130 BoogieDeclarations]: Found specification of procedure niu_link_status [2022-11-16 06:39:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_link_status [2022-11-16 06:39:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-11-16 06:39:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-11-16 06:39:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_primary_mac_rdc_table [2022-11-16 06:39:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_primary_mac_rdc_table [2022-11-16 06:39:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-16 06:39:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-16 06:39:56,349 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_multicast_mac_rdc_table [2022-11-16 06:39:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_multicast_mac_rdc_table [2022-11-16 06:39:56,350 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_channel_stop [2022-11-16 06:39:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_channel_stop [2022-11-16 06:39:56,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:39:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-16 06:39:56,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_niu_parent_lock [2022-11-16 06:39:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_niu_parent_lock [2022-11-16 06:39:56,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:39:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-16 06:39:56,351 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_get_index [2022-11-16 06:39:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_get_index [2022-11-16 06:39:56,351 INFO L130 BoogieDeclarations]: Found specification of procedure niu_xcvr_init [2022-11-16 06:39:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_xcvr_init [2022-11-16 06:39:56,351 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-16 06:39:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-16 06:39:56,352 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_1g_serdes [2022-11-16 06:39:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_1g_serdes [2022-11-16 06:39:56,352 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-16 06:39:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-16 06:39:56,352 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_10g_serdes [2022-11-16 06:39:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_10g_serdes [2022-11-16 06:39:56,352 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_1g_rgmii [2022-11-16 06:39:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_1g_rgmii [2022-11-16 06:39:56,353 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2022-11-16 06:39:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2022-11-16 06:39:56,353 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-16 06:39:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-16 06:39:56,353 INFO L130 BoogieDeclarations]: Found specification of procedure esr2_set_rx_cfg [2022-11-16 06:39:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure esr2_set_rx_cfg [2022-11-16 06:39:56,353 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g [2022-11-16 06:39:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g [2022-11-16 06:39:56,354 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-16 06:39:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-16 06:39:56,354 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_rx_mac [2022-11-16 06:39:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_rx_mac [2022-11-16 06:39:56,354 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ipp_reset [2022-11-16 06:39:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ipp_reset [2022-11-16 06:39:56,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-16 06:39:56,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-16 06:39:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-16 06:39:56,355 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_map_single [2022-11-16 06:39:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_map_single [2022-11-16 06:39:56,355 INFO L130 BoogieDeclarations]: Found specification of procedure esr2_set_tx_cfg [2022-11-16 06:39:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure esr2_set_tx_cfg [2022-11-16 06:39:56,355 INFO L130 BoogieDeclarations]: Found specification of procedure niu_handle_led [2022-11-16 06:39:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_handle_led [2022-11-16 06:39:56,356 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pcs_mii_reset [2022-11-16 06:39:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pcs_mii_reset [2022-11-16 06:39:56,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_niu_parent_lock [2022-11-16 06:39:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_niu_parent_lock [2022-11-16 06:39:56,356 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-16 06:39:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-16 06:39:56,357 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_alloc_coherent [2022-11-16 06:39:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_alloc_coherent [2022-11-16 06:39:56,357 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g_hotplug [2022-11-16 06:39:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g_hotplug [2022-11-16 06:39:56,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_niu_exit_27_2 [2022-11-16 06:39:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_niu_exit_27_2 [2022-11-16 06:39:56,357 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g_rgmii [2022-11-16 06:39:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g_rgmii [2022-11-16 06:39:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_napi [2022-11-16 06:39:56,358 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_napi [2022-11-16 06:39:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-16 06:39:56,358 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-16 06:39:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_10g [2022-11-16 06:39:56,358 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_10g [2022-11-16 06:39:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure __le64_to_cpup [2022-11-16 06:39:56,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __le64_to_cpup [2022-11-16 06:39:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ethflow_to_class [2022-11-16 06:39:56,359 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ethflow_to_class [2022-11-16 06:39:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-16 06:39:56,359 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-16 06:39:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2022-11-16 06:39:56,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2022-11-16 06:39:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_interrupts [2022-11-16 06:39:56,360 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_interrupts [2022-11-16 06:39:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-16 06:39:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-16 06:39:56,360 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-16 06:39:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_tx_mac [2022-11-16 06:39:56,360 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_tx_mac [2022-11-16 06:39:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-16 06:39:56,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-16 06:39:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-16 06:39:56,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-16 06:39:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure esr_reset [2022-11-16 06:39:56,361 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_reset [2022-11-16 06:39:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-16 06:39:56,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-16 06:39:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure __niu_wait_bits_clear [2022-11-16 06:39:56,362 INFO L138 BoogieDeclarations]: Found implementation of procedure __niu_wait_bits_clear [2022-11-16 06:39:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure niu_open [2022-11-16 06:39:56,362 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_open [2022-11-16 06:39:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-16 06:39:56,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-16 06:39:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-16 06:39:56,362 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-16 06:39:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-16 06:39:56,363 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-16 06:39:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read16 [2022-11-16 06:39:56,363 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read16 [2022-11-16 06:39:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_wait_bit [2022-11-16 06:39:56,363 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_wait_bit [2022-11-16 06:39:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-11-16 06:39:56,364 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-11-16 06:39:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-16 06:39:56,364 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-16 06:39:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_avail [2022-11-16 06:39:56,364 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_avail [2022-11-16 06:39:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_alt_mac_rdc_table [2022-11-16 06:39:56,364 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_alt_mac_rdc_table [2022-11-16 06:39:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2022-11-16 06:39:56,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2022-11-16 06:39:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure bcm8704_user_dev3_readback [2022-11-16 06:39:56,365 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm8704_user_dev3_readback [2022-11-16 06:39:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_1g [2022-11-16 06:39:56,365 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_1g [2022-11-16 06:39:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_rx_mode [2022-11-16 06:39:56,365 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_rx_mode [2022-11-16 06:39:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-16 06:39:56,366 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-16 06:39:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_settings [2022-11-16 06:39:56,366 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_settings [2022-11-16 06:39:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-11-16 06:39:56,366 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-11-16 06:39:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_write [2022-11-16 06:39:56,366 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_write [2022-11-16 06:39:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_remove_one [2022-11-16 06:39:56,367 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_remove_one [2022-11-16 06:39:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-16 06:39:56,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-16 06:39:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure mii_reset [2022-11-16 06:39:56,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_reset [2022-11-16 06:39:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure niu_netif_start [2022-11-16 06:39:56,367 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_netif_start [2022-11-16 06:39:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-16 06:39:56,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-16 06:39:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_enable [2022-11-16 06:39:56,368 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_enable [2022-11-16 06:39:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-16 06:39:56,368 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-16 06:39:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 06:39:56,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-16 06:39:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-16 06:39:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-16 06:39:56,369 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-16 06:39:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-16 06:39:56,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-16 06:39:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure phy_encode [2022-11-16 06:39:56,369 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_encode [2022-11-16 06:39:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_10g_fiber [2022-11-16 06:39:56,370 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_10g_fiber [2022-11-16 06:39:58,946 INFO L235 CfgBuilder]: Building ICFG [2022-11-16 06:39:58,951 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-16 06:39:59,923 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;